2022-04-04T15:18:46,456 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-28 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:46,979 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-41 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:47,314 | INFO  | ForkJoinPool-9-worker-3 | FlowReader                       | 287 - org.opendaylight.openflowplugin.applications.bulk-o-matic - 0.14.0 | Total Flows read: 10000
2022-04-04T15:18:47,500 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-42 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:48,023 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-40 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:48,233 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-10 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:48,539 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-10 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:49,063 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-6 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:49,579 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-11 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:50,099 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-10 | Encoder                          | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to serialize oversized message [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
akka.remote.OversizedPayloadException: Discarding oversized payload sent to Some(Actor[akka://opendaylight-cluster-data@10.30.171.35:2550/]): max allowed size 524288 bytes. Message type [ActorSelectionMessage(org.opendaylight.controller.cluster.raft.messages.AppendEntries)].
2022-04-04T15:18:50,257 | INFO  | opendaylight-cluster-data-shard-dispatcher-38 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=279998, lastAppliedTerm=5, lastIndex=279999, lastTerm=5, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=319, mandatoryTrim=false]
2022-04-04T15:18:50,259 | INFO  | opendaylight-cluster-data-shard-dispatcher-33 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: Persisting of snapshot done: Snapshot [lastIndex=279999, lastTerm=5, lastAppliedIndex=279998, lastAppliedTerm=5, unAppliedEntries size=319, state=org.opendaylight.controller.cluster.datastore.persisted.ShardSnapshotState@9b0c2c5, electionTerm=5, electionVotedFor=member-2-shard-inventory-config, ServerConfigPayload=null]
2022-04-04T15:18:50,259 | INFO  | opendaylight-cluster-data-shard-dispatcher-33 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 279998 and term: 5
2022-04-04T15:18:50,311 | INFO  | opendaylight-cluster-data-shard-dispatcher-27 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: SaveSnapshotSuccess received for snapshot, sequenceNr: 389120
2022-04-04T15:18:50,607 | INFO  | opendaylight-cluster-data-shard-dispatcher-35 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config (Leader): Initiating install snapshot to follower member-1-shard-inventory-config: follower nextIndex: 240676, leader snapshotIndex: 279998, leader lastIndex: 281505, leader log size: 1507
2022-04-04T15:18:50,607 | INFO  | opendaylight-cluster-data-shard-dispatcher-35 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=281504, lastAppliedTerm=5, lastIndex=281505, lastTerm=5, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on member-1-shard-inventory-config
2022-04-04T15:18:50,643 | INFO  | opendaylight-cluster-data-shard-dispatcher-35 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: Persisting of snapshot done: Snapshot [lastIndex=281505, lastTerm=5, lastAppliedIndex=281504, lastAppliedTerm=5, unAppliedEntries size=1, state=org.opendaylight.controller.cluster.datastore.persisted.ShardSnapshotState@4add6906, electionTerm=5, electionVotedFor=member-2-shard-inventory-config, ServerConfigPayload=null]
2022-04-04T15:18:50,644 | INFO  | opendaylight-cluster-data-shard-dispatcher-35 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 279998 and term: 5
2022-04-04T15:18:50,680 | INFO  | opendaylight-cluster-data-shard-dispatcher-35 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config: SaveSnapshotSuccess received for snapshot, sequenceNr: 392649
2022-04-04T15:18:50,824 | INFO  | opendaylight-cluster-data-shard-dispatcher-29 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | member-2-shard-inventory-config (Leader): Snapshot successfully installed on follower member-1-shard-inventory-config (last chunk 2) - matchIndex set to 281504, nextIndex set to 281505
2022-04-04T15:19:00,327 | WARN  | opendaylight-cluster-data-akka.actor.default-dispatcher-40 | Shard                            | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to deleteMessages toSequenceNr [389120] for persistenceId [member-2-shard-inventory-config] due to [null: Circuit Breaker Timed out.].
2022-04-04T15:19:00,329 | ERROR | opendaylight-cluster-data-akka.actor.default-dispatcher-28 | Shard                            | 206 - org.opendaylight.controller.repackaged-akka - 5.0.1 | Failed to persist event type [org.opendaylight.controller.cluster.raft.persisted.ApplyJournalEntries] with sequence number [392650] for persistenceId [member-2-shard-inventory-config].
akka.pattern.CircuitBreaker$$anon$13: Circuit Breaker Timed out.
2022-04-04T15:19:00,335 | INFO  | opendaylight-cluster-data-shard-dispatcher-36 | Shard                            | 211 - org.opendaylight.controller.sal-clustering-commons - 5.0.1 | Stopping Shard member-2-shard-inventory-config
2022-04-04T15:19:33,600 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-39 | ClientActorBehavior              | 199 - org.opendaylight.controller.cds-access-client - 5.0.1 | member-2-frontend-datastore-config: connection ConnectedClientConnection{client=ClientIdentifier{frontend=member-2-frontend-datastore-config, generation=1}, cookie=1, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-2-shard-inventory-config#190559700], sessionId=2, version=SODIUM_SR1, maxMessages=1000, cookie=1, shard=inventory, dataTree=present}} reconnecting as ReconnectingClientConnection{client=ClientIdentifier{frontend=member-2-frontend-datastore-config, generation=1}, cookie=1, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-2-shard-inventory-config#190559700], sessionId=2, version=SODIUM_SR1, maxMessages=1000, cookie=1, shard=inventory, dataTree=present}}
2022-04-04T15:19:33,600 | INFO  | opendaylight-cluster-data-akka.actor.default-dispatcher-39 | ClientActorBehavior              | 199 - org.opendaylight.controller.cds-access-client - 5.0.1 | member-2-frontend-datastore-config: refreshing backend for shard 1
2022-04-04T15:19:33,854 | INFO  | ForkJoinPool-9-worker-3 | AbstractClientConnection         | 199 - org.opendaylight.controller.cds-access-client - 5.0.1 | Capping ReconnectingClientConnection{client=ClientIdentifier{frontend=member-2-frontend-datastore-config, generation=1}, cookie=1, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-2-shard-inventory-config#190559700], sessionId=2, version=SODIUM_SR1, maxMessages=1000, cookie=1, shard=inventory, dataTree=present}} throttle delay from 47 to 5 seconds
java.lang.Throwable: null
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.sendEntry(AbstractClientConnection.java:262) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder.forwardEntry(SimpleReconnectForwarder.java:18) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.TransmitQueue.enqueueOrForward(TransmitQueue.java:266) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.enqueueOrForward(AbstractClientConnection.java:183) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.sendEntry(AbstractClientConnection.java:257) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.sendRequest(AbstractClientConnection.java:159) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.ProxyHistory.sendRequest(ProxyHistory.java:570) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractProxyTransaction.sendRequest(AbstractProxyTransaction.java:328) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractProxyTransaction.abort(AbstractProxyTransaction.java:446) ~[?:?]
	at java.util.concurrent.ConcurrentHashMap$ValuesView.forEach(ConcurrentHashMap.java:4772) [?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractClientHandle.commonAbort(AbstractClientHandle.java:84) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractClientHandle.abort(AbstractClientHandle.java:70) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.ClientBackedTransaction.close(ClientBackedTransaction.java:62) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.ClientBackedReadTransaction.close(ClientBackedReadTransaction.java:52) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.AbstractDOMBrokerTransaction.closeSubtransactions(AbstractDOMBrokerTransaction.java:87) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.DOMBrokerReadOnlyTransaction.close(DOMBrokerReadOnlyTransaction.java:47) [bundleFile:?]
	at org.opendaylight.mdsal.binding.dom.adapter.BindingDOMReadTransactionAdapter.close(BindingDOMReadTransactionAdapter.java:46) [bundleFile:?]
	at org.opendaylight.openflowplugin.applications.bulk.o.matic.FlowReader.readFlowsX(FlowReader.java:101) [bundleFile:?]
	at org.opendaylight.openflowplugin.applications.bulk.o.matic.FlowReader.run(FlowReader.java:67) [bundleFile:?]
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426) [?:?]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
	at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) [?:?]
	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) [?:?]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) [?:?]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) [?:?]
2022-04-04T15:19:38,617 | WARN  | ForkJoinPool.commonPool-worker-3 | AbstractShardBackendResolver     | 213 - org.opendaylight.controller.sal-distributed-datastore - 5.0.1 | Failed to resolve shard
java.util.concurrent.TimeoutException: Connection attempt failed
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractShardBackendResolver.wrap(AbstractShardBackendResolver.java:151) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractShardBackendResolver.onConnectResponse(AbstractShardBackendResolver.java:168) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractShardBackendResolver.lambda$connectShard$4(AbstractShardBackendResolver.java:161) ~[?:?]
	at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:859) [?:?]
	at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:837) [?:?]
	at java.util.concurrent.CompletableFuture$Completion.exec(CompletableFuture.java:479) [?:?]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
	at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) [?:?]
	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) [?:?]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) [?:?]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) [?:?]
Caused by: akka.pattern.AskTimeoutException: Ask timed out on [ActorSelection[Anchor(akka://opendaylight-cluster-data/), Path(/user/shardmanager-config/member-2-shard-inventory-config#190559700)]] after [5000 ms]. Message of type [org.opendaylight.controller.cluster.access.commands.ConnectClientRequest]. A typical reason for `AskTimeoutException` is that the recipient actor didn't send a reply.
2022-04-04T15:19:38,857 | INFO  | ForkJoinPool-9-worker-3 | AbstractClientConnection         | 199 - org.opendaylight.controller.cds-access-client - 5.0.1 | Capping ReconnectingClientConnection{client=ClientIdentifier{frontend=member-2-frontend-datastore-config, generation=1}, cookie=1, backend=ShardBackendInfo{actor=Actor[akka://opendaylight-cluster-data/user/shardmanager-config/member-2-shard-inventory-config#190559700], sessionId=2, version=SODIUM_SR1, maxMessages=1000, cookie=1, shard=inventory, dataTree=present}} throttle delay from 43 to 5 seconds
java.lang.Throwable: null
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.sendEntry(AbstractClientConnection.java:262) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder.forwardEntry(SimpleReconnectForwarder.java:18) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.TransmitQueue.enqueueOrForward(TransmitQueue.java:266) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.enqueueOrForward(AbstractClientConnection.java:183) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.sendEntry(AbstractClientConnection.java:257) ~[?:?]
	at org.opendaylight.controller.cluster.access.client.AbstractClientConnection.sendRequest(AbstractClientConnection.java:159) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.ProxyHistory.sendRequest(ProxyHistory.java:570) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractProxyTransaction.sendRequest(AbstractProxyTransaction.java:328) ~[?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractProxyTransaction.abort(AbstractProxyTransaction.java:446) ~[?:?]
	at java.util.concurrent.ConcurrentHashMap$ValuesView.forEach(ConcurrentHashMap.java:4772) [?:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractClientHandle.commonAbort(AbstractClientHandle.java:84) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.actors.dds.AbstractClientHandle.abort(AbstractClientHandle.java:70) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.ClientBackedTransaction.close(ClientBackedTransaction.java:62) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.ClientBackedReadTransaction.close(ClientBackedReadTransaction.java:52) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.AbstractDOMBrokerTransaction.closeSubtransactions(AbstractDOMBrokerTransaction.java:87) [bundleFile:?]
	at org.opendaylight.controller.cluster.databroker.DOMBrokerReadOnlyTransaction.close(DOMBrokerReadOnlyTransaction.java:47) [bundleFile:?]
	at org.opendaylight.mdsal.binding.dom.adapter.BindingDOMReadTransactionAdapter.close(BindingDOMReadTransactionAdapter.java:46) [bundleFile:?]
	at org.opendaylight.openflowplugin.applications.bulk.o.matic.FlowReader.readFlowsX(FlowReader.java:101) [bundleFile:?]
	at org.opendaylight.openflowplugin.applications.bulk.o.matic.FlowReader.run(FlowReader.java:67) [bundleFile:?]
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1426) [?:?]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290) [?:?]
	at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020) [?:?]
	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656) [?:?]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594) [?:?]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183) [?:?]