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Posted to issues@kylin.apache.org by "qianqiaoneng (JIRA)" <ji...@apache.org> on 2016/02/05 05:55:39 UTC

[jira] [Updated] (KYLIN-1404) Provide Services to purge Segments for Kylin Admin

     [ https://issues.apache.org/jira/browse/KYLIN-1404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

qianqiaoneng updated KYLIN-1404:
--------------------------------
    Summary: Provide Services to purge Segments for Kylin Admin  (was: Provide Services to purge Cubes for Kylin Admin)

> Provide Services to purge Segments for Kylin Admin
> --------------------------------------------------
>
>                 Key: KYLIN-1404
>                 URL: https://issues.apache.org/jira/browse/KYLIN-1404
>             Project: Kylin
>          Issue Type: Task
>          Components: REST Service
>            Reporter: qianqiaoneng
>            Assignee: Zhong,Jason
>
> Currently admin needs to do following steps to purge cubes that are not needed any more. Better to have a service + user friendly GUI for admin to do this.
> 1, dump the metadata to local 
> 2. find the cube json file, open it and then remove the segments that want to drop;
> 3. upload the metadata to metadata store 
> 4. run storage cleanup, it will drop the HBase tables that no reference 



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