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Posted to issues@flink.apache.org by "Kai Chen (Jira)" <ji...@apache.org> on 2020/08/05 03:58:00 UTC

[jira] [Updated] (FLINK-18785) flink goes into dead lock leader election when restoring from a do-not-exist checkpoint/savepoint path

     [ https://issues.apache.org/jira/browse/FLINK-18785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kai Chen updated FLINK-18785:
-----------------------------
    Component/s: Runtime / Coordination

> flink goes into dead lock leader election when restoring from a do-not-exist checkpoint/savepoint path
> ------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-18785
>                 URL: https://issues.apache.org/jira/browse/FLINK-18785
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Checkpointing, Runtime / Coordination
>    Affects Versions: 1.10.0, 1.10.1
>         Environment: flink on yarn
> flink-1.10.x
> jdk8
>            Reporter: Kai Chen
>            Priority: Major
>         Attachments: image-2020-07-31-19-04-19-241.png
>
>
> flink goes into dead lock leader election when restoring from a do-not-exist checkpoint/savepoint path.
> I just run this cmd:
> bin/flink run -m yarn-cluster  -s "hdfs:///do/not/exist/path" examples/streaming/
> WindowJoin.jar
> when i visit UI,i meet this:
> !image-2020-07-31-19-04-19-241.png!
> in flink-1.9.3, the program just exits. But in 1.10.x, it stucks in leader election



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