[jira] [Created] (FLINK-19704) Flink checkpoint will fail when keytab dir meets a failure, and the flink should handle it.

[Shang Yuanchun (Jira)]

zhuqi created FLINK-19704:
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             Summary: Flink checkpoint will fail when keytab dir meets a failure, and the flink should handle it.
                 Key: FLINK-19704
                 URL: https://issues.apache.org/jira/browse/FLINK-19704
             Project: Flink
          Issue Type: Bug
          Components: Deployment / YARN
    Affects Versions: 1.11.0, 1.10.0
            Reporter: zhuqi
         Attachments: image-2020-10-19-14-18-38-096.png, image-2020-10-19-14-19-28-567.png

The yarn dir cache the keytab.

!image-2020-10-19-14-18-38-096.png!

The dir related keytab is bad. It will cause the checkpoint fail.

!image-2020-10-19-14-19-28-567.png!



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