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Posted to issues@kylin.apache.org by "Pushpinder Heer (JIRA)" <ji...@apache.org> on 2018/08/21 17:01:00 UTC

[jira] [Commented] (KYLIN-3488) Support MySQL as Kylin metadata storage

    [ https://issues.apache.org/jira/browse/KYLIN-3488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16587745#comment-16587745 ] 

Pushpinder Heer commented on KYLIN-3488:
----------------------------------------

Any updates on this.  we would like to use EMR HBase read replica feature, but kylin does WRITE operations from Query nodes.  Thanks

> Support MySQL as Kylin metadata storage
> ---------------------------------------
>
>                 Key: KYLIN-3488
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3488
>             Project: Kylin
>          Issue Type: New Feature
>          Components: Metadata
>            Reporter: Shaofeng SHI
>            Priority: Major
>
> Kylin uses HBase as the metastore; But in some cases user expects the metadata not in HBase.
> Sonny Heer from mailing list mentioned:
> "I'm fairly certain anyone using Kylin with AWS EMR will benefit from this.   Having multiple hbase clusters across AZs is a huge benefit.  BTW only thing blocking at the moment is write operations happening from kylin query nodes."



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