[jira] [Commented] (KYLIN-2065) kylin result cache improvement

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

    [ https://issues.apache.org/jira/browse/KYLIN-2065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15556693#comment-15556693 ] 

Luke Han commented on KYLIN-2065:
---------------------------------

[~feng_xiao_yu] this is really great features many people are looking for a while.

Please share more detail about your design, idea and patch too.

Would love to see a sample or testing result if possible:-)

Thanks.


> kylin result cache improvement
> ------------------------------
>
>                 Key: KYLIN-2065
>                 URL: https://issues.apache.org/jira/browse/KYLIN-2065
>             Project: Kylin
>          Issue Type: Improvement
>            Reporter: fengYu
>            Assignee: fengYu
>
> data stored in kylin(hbase) is rarely modified, except some one refresh a segment, I think a result cache is useful, kylin support in-memory ehcache, but it is limited and can not share between query nodes, we develop a cache solution which  store in hbase and expire based on cube last-modify-time or segment last-modify-time.
> I will arrange the patch on 1.5.4 which will upload later. 



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