You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@phoenix.apache.org by "Viraj Jasani (Jira)" <ji...@apache.org> on 2021/01/29 11:40:01 UTC

[jira] [Updated] (PHOENIX-5720) Multiple scans on the same table region cause incorrect IndexTool counters

     [ https://issues.apache.org/jira/browse/PHOENIX-5720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Viraj Jasani updated PHOENIX-5720:
----------------------------------
    Fix Version/s: 4.16.0

> Multiple scans on the same table region cause incorrect IndexTool counters
> --------------------------------------------------------------------------
>
>                 Key: PHOENIX-5720
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5720
>             Project: Phoenix
>          Issue Type: Improvement
>    Affects Versions: 5.0.0, 4.14.3
>            Reporter: Kadir OZDEMIR
>            Assignee: Kadir OZDEMIR
>            Priority: Major
>             Fix For: 4.15.0, 5.1.0, 4.16.0
>
>         Attachments: PHOENIX-5720.mater.001.patch
>
>
> IndexTool records its counters on an HBase table and uses table region name as the row key. When there are multiple scans on the same table region (i.e., when there are multiple MR mappers working on the same table region), these rows get overwritten and this leads to incorrect total counts.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)