[jira] [Commented] (KYLIN-2006) Make job engine distributed and HA

[kangkaisen (JIRA)]

    [ 
https://issues.apache.org/jira/browse/KYLIN-2006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16518802#comment-16518802
 ] 

kangkaisen commented on KYLIN-2006:
-----------------------------------

Hi, [~junni]

Which is normal and expected. The FetcherRunner need to periodically fetch the 
jobs and find the ready jobs to schedule.

{code:java}
fetcherPool.scheduleAtFixedRate(fetcher, pollSecond / 10, pollSecond, 
TimeUnit.SECONDS);
{code}


> Make job engine distributed and HA
> ----------------------------------
>
>                 Key: KYLIN-2006
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2006
>             Project: Kylin
>          Issue Type: New Feature
>          Components: Job Engine
>            Reporter: kangkaisen
>            Assignee: kangkaisen
>            Priority: Major
>             Fix For: v2.0.0
>
>         Attachments: KYLIN-2006-doc.patch, KYLIN-2006.patch
>
>
> Currently, the Kylin job build server is single-point。
> In order to make Kylin job build server more extensible, available and 
> reliable, we should support distributed job build server.



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