[jira] [Commented] (KYLIN-227) Support "Pause" on Kylin Job

["kangkaisen (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KYLIN-227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15827648#comment-15827648 ] 

kangkaisen commented on KYLIN-227:
----------------------------------

Hi, shaofeng.
The pause and rollback feature is very great.
For the pause feature, whether we need to add a feature when user pause or discard a job, we could stop the Hive job  and Dictionary job, currently, we only stop the MR job.
For the rollback feature, As if only the {{CreateHTableJob}} don't support this feature. 
I wonder why we commented these two line code in CubeHTableUtil: 
{{               
 // admin.disableTable(tableName);
 // admin.deleteTable(tableName);
}}.  in {{generateStorageLocation}} we have made sure the tableName would  not conflict.
 

> Support "Pause" on Kylin Job
> ----------------------------
>
>                 Key: KYLIN-227
>                 URL: https://issues.apache.org/jira/browse/KYLIN-227
>             Project: Kylin
>          Issue Type: Wish
>          Components: Job Engine
>            Reporter: Luke Han
>            Assignee: Shaofeng SHI
>              Labels: github-import
>             Fix For: v2.0.0
>
>
> Add one action called "Pause" to stop current job, user could resume this job later.
> ![image|https://cloud.githubusercontent.com/assets/1104017/5556023/54ae27e2-8d07-11e4-8efb-a22c041243ba.png]
> ---------------- Imported from GitHub ----------------
> Url: https://github.com/KylinOLAP/Kylin/issues/278
> Created by: [lukehan|https://github.com/lukehan]
> Labels: newfeature, 
> Created at: Fri Dec 26 13:59:03 CST 2014
> State: open



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