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Posted to issues@flink.apache.org by "Till Rohrmann (Jira)" <ji...@apache.org> on 2020/04/02 09:02:00 UTC
[jira] [Resolved] (FLINK-16373) EmbeddedLeaderService:
IllegalStateException: The RPC connection is already closed
[ https://issues.apache.org/jira/browse/FLINK-16373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Till Rohrmann resolved FLINK-16373.
-----------------------------------
Fix Version/s: 1.10.1
1.9.3
Resolution: Fixed
Fixed via
1.10.1: 15dd5fec6a8cad358ba69ab964bf6469b6868ab2
1.9.3: f8852e8f764ee91b0b713bb9c90f2f170096e553
> EmbeddedLeaderService: IllegalStateException: The RPC connection is already closed
> ----------------------------------------------------------------------------------
>
> Key: FLINK-16373
> URL: https://issues.apache.org/jira/browse/FLINK-16373
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Coordination
> Affects Versions: 1.11.0
> Reporter: Robert Metzger
> Assignee: Till Rohrmann
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.9.3, 1.10.1, 1.11.0
>
> Attachments: 20200302.17.tar.gz, 20200302.19.tar.gz
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In our CI system, I see a lot of these error messages:
> {code}
> 09:52:41,108 [flink-akka.actor.default-dispatcher-2] INFO org.apache.flink.runtime.taskexecutor.TaskExecutor - Allocated slot for fd36e49b9105838fc7fb8fff442ade28.
> 09:52:41,108 [mini-cluster-io-thread-14] WARN org.apache.flink.runtime.highavailability.nonha.embedded.EmbeddedLeaderService - Error notifying leader listener about new leader
> java.lang.IllegalStateException: The RPC connection is already closed
> at org.apache.flink.util.Preconditions.checkState(Preconditions.java:195)
> at org.apache.flink.runtime.registration.RegisteredRpcConnection.start(RegisteredRpcConnection.java:90)
> at org.apache.flink.runtime.taskexecutor.JobLeaderService$JobManagerLeaderListener.notifyLeaderAddress(JobLeaderService.java:334)
> at org.apache.flink.runtime.highavailability.nonha.embedded.EmbeddedLeaderService$NotifyOfLeaderCall.run(EmbeddedLeaderService.java:515)
> at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1640)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> 09:52:41,109 [flink-akka.actor.default-dispatcher-4] INFO org.apache.flink.runtime.taskexecutor.JobLeaderService - Resolved JobManager address, beginning registration
> {code}
> Example cases
> - https://transfer.sh/BAzbF/20200302.17.tar.gz
> - https://transfer.sh/8344E/20200302.19.tar.gz
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