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Posted to issues@flink.apache.org by "Ruiliang Li (Jira)" <ji...@apache.org> on 2019/11/07 06:59:00 UTC

[jira] [Created] (FLINK-14648) When using udaf, the startup task has a “Cannot determine simple type name 'com' ” exception

Ruiliang Li created FLINK-14648:
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             Summary: When using udaf, the startup task has a “Cannot determine simple type name 'com' ” exception
                 Key: FLINK-14648
                 URL: https://issues.apache.org/jira/browse/FLINK-14648
             Project: Flink
          Issue Type: Bug
          Components: Table SQL / API
    Affects Versions: 1.7.2
            Reporter: Ruiliang Li
         Attachments: image-2019-11-07-14-58-17-172.png

My flink streaming job use a udaf, set 60 parallelisms，submit job in yarn cluster mode，and then happens every time I start.

!image-2019-11-07-14-58-17-172.png!



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