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Posted to issues@hbase.apache.org by "Biju Nair (JIRA)" <ji...@apache.org> on 2015/08/04 21:01:07 UTC

[jira] [Updated] (HBASE-14185) Incorrect region names logged by MemStoreFlusher.java

     [ https://issues.apache.org/jira/browse/HBASE-14185?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Biju Nair updated HBASE-14185:
------------------------------
    Attachment: HBASE-14185.patch

Patch with changes to log the secondary region replica names.

> Incorrect region names logged by MemStoreFlusher.java
> -----------------------------------------------------
>
>                 Key: HBASE-14185
>                 URL: https://issues.apache.org/jira/browse/HBASE-14185
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>            Reporter: Biju Nair
>            Assignee: Biju Nair
>            Priority: Minor
>         Attachments: HBASE-14185.patch
>
>
> In MemstoreFlusher the method [flushOneForGlobalPressure|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreFlusher.java#L142] logs incorrect region names which makes debugging issues a bit difficult. Instead of logging the secondary replica region names in [these|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreFlusher.java#L200] [locations|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreFlusher.java#L205], the code logs the primary replica region names.



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