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Posted to issues@kylin.apache.org by "nichunen (Jira)" <ji...@apache.org> on 2019/12/20 05:57:00 UTC

[jira] [Commented] (KYLIN-2431) StorageCleanupJob will remove intermediate tables created by other kylin instances

    [ https://issues.apache.org/jira/browse/KYLIN-2431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17000643#comment-17000643 ] 

nichunen commented on KYLIN-2431:
---------------------------------

Resolved in release 3.0.0(2019-12-20)

> StorageCleanupJob will remove intermediate tables created by other kylin instances
> ----------------------------------------------------------------------------------
>
>                 Key: KYLIN-2431
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2431
>             Project: Kylin
>          Issue Type: Improvement
>            Reporter: Dong Li
>            Assignee: Dong Li
>            Priority: Minor
>             Fix For: v3.0.0, v2.6.5
>
>
> If QA and PROD instances are in same hive environment, running StorageCleanupJob on QA will remove intermediate tables created by PROD, which might fail Kylin jobs of PROD.
> A solution is to add metastore name to hive table prefix, then filter table names with metastore name during cleanup job.



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