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Posted to dev@phoenix.apache.org by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org> on 2014/10/01 05:53:33 UTC

[jira] [Resolved] (PHOENIX-1264) Add StatisticsCollector to existing tables on first connection to cluster

     [ https://issues.apache.org/jira/browse/PHOENIX-1264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ramkrishna.s.vasudevan resolved PHOENIX-1264.
---------------------------------------------
       Resolution: Fixed
    Fix Version/s: 3.2
                   4.2

> Add StatisticsCollector to existing tables on first connection to cluster
> -------------------------------------------------------------------------
>
>                 Key: PHOENIX-1264
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-1264
>             Project: Phoenix
>          Issue Type: Sub-task
>            Reporter: James Taylor
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 4.2, 3.2
>
>         Attachments: Pheonix-1264_3.0.patch, Pheonix-1264_3.0_1.patch, Phoenix-1264_1.patch, Phoenix-1264_2.patch, Phoenix-1264_3.0_1.patch, Phoenix-1264_3.0_2.patch, Phoenix-1264_3.0_3.patch, Phoenix-1264_3.patch
>
>
> We'll need to add the StatisticsCollector to existing tables so that stats are kept for these tables. We typically do that on first connection to the cluster in ensureTableCreated when our system table is created by walking through the existing Phoenix tables. We only need to do it if the system table already exists (otherwise, it's a new installation).



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