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From "Heng Chen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-14803) Add some debug logs to StoreFileScanner
Date Tue, 17 Nov 2015 16:10:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15008906#comment-15008906

Heng Chen commented on HBASE-14803:

 We do not want to keep one counter per region. That will just create to many non-required

Agree.  My point is if all StoreFileScanner share logCounter,  and logCounter type is not
Atomic,  is it will be heavy concurrency conflicts?

> Add some debug logs to StoreFileScanner
> ---------------------------------------
>                 Key: HBASE-14803
>                 URL: https://issues.apache.org/jira/browse/HBASE-14803
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Jean-Marc Spaggiari
>            Assignee: Jean-Marc Spaggiari
>            Priority: Minor
>              Labels: beginner
>             Fix For: 1.2.0
>         Attachments: HBASE-14803.v0-trunk.patch, HBASE-14803.v1-trunk.patch, HBASE-14803.v2-trunk.patch,
HBASE-14803.v3-trunk.patch, HBASE-14803.v4-trunk.patch, HBASE-14803.v4-trunk.patch, HBASE-14803.v5-trunk.patch
> To validate some behaviors I had to add some logs into StoreFileScanner.
> I think it can be interesting for other people looking for debuging. So sharing the modifications

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