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Posted to issues@kylin.apache.org by "Yaqian Zhang (Jira)" <ji...@apache.org> on 2020/07/17 09:25:00 UTC

[jira] [Updated] (KYLIN-4646) Kylin on parquet: Merge segment error

     [ https://issues.apache.org/jira/browse/KYLIN-4646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yaqian Zhang updated KYLIN-4646:
--------------------------------
    Attachment: Snipaste_2020-07-17_17-23-29.png

> Kylin on parquet: Merge segment error
> -------------------------------------
>
>                 Key: KYLIN-4646
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4646
>             Project: Kylin
>          Issue Type: Bug
>          Components: Job Engine
>    Affects Versions: v4.0.0-beta
>            Reporter: Yaqian Zhang
>            Assignee: Yaqian Zhang
>            Priority: Minor
>         Attachments: Snipaste_2020-07-17_17-23-29.png
>
>
> When 'spark.driver.memory' is not set, the value will be auto adjust according to cuboid num, but Merge job is not be set  cuboid num. "spark.driver.memory" will be set to 0 in Merge Job.



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