[jira] [Commented] (PHOENIX-3583) Prepare IndexMaintainer on server itself

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

    [ https://issues.apache.org/jira/browse/PHOENIX-3583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15824481#comment-15824481 ] 

Ankit Singhal commented on PHOENIX-3583:
----------------------------------------

ping [~elserj]/[~jamestaylor], any ideas to handle above use case more efficiently?


> Prepare IndexMaintainer on server itself
> ----------------------------------------
>
>                 Key: PHOENIX-3583
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3583
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Ankit Singhal
>            Assignee: Ankit Singhal
>         Attachments: PHOENIX-3583.patch
>
>
> -- reuse the cache of PTable and it's lifecycle.
> -- With the new implementation, we will be doing RPC to meta table per mini batch which could be an overhead, but the same configuration "updateCacheFrequency" can be used to control a frequency of touching SYSTEM.CATALOG endpoint for updated Ptable or index maintainers. 
> -- It is expected that 99% of the time the table is old and RPC will be returned with an empty result(so it may be less costly), as opposed to the current implementation where we have to send the index maintainer payload to each region server per upsert batch.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)