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Posted to issues@kylin.apache.org by "Yaqian Zhang (Jira)" <ji...@apache.org> on 2020/07/22 05:56:00 UTC

[jira] [Commented] (KYLIN-4655) Load HFile to HBase Table step is loading the files over and over

    [ https://issues.apache.org/jira/browse/KYLIN-4655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17162504#comment-17162504 ] 

Yaqian Zhang commented on KYLIN-4655:
-------------------------------------

Hi:
Thank you for your report!
we will try to reproduce this issue and find out root cause.

> Load HFile to HBase Table step is loading the files over and over
> -----------------------------------------------------------------
>
>                 Key: KYLIN-4655
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4655
>             Project: Kylin
>          Issue Type: Bug
>          Components: Storage - HBase
>    Affects Versions: v2.6.5
>         Environment: Production
>            Reporter: BKRV
>            Priority: Major
>
> When the cube is created using Spark engine selection load Hfile to Hbase step is required to copy ~9 GB data. But in turn the job runs in a never ending loop and the files are getting copied over several times. Even after discarding the cube the job keeps running in backend.
> Hbase master service is required to be rebooted for this stop.
> Unable to identify the root cause.
> When running using MR engine do not encounter this issue.



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