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Posted to issues@hbase.apache.org by "Guanghao Zhang (JIRA)" <ji...@apache.org> on 2019/03/07 07:58:00 UTC

[jira] [Updated] (HBASE-22006) Fix branch-2.1 findbugs warning; causes nightly show as failed.

     [ https://issues.apache.org/jira/browse/HBASE-22006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guanghao Zhang updated HBASE-22006:
-----------------------------------
    Fix Version/s:     (was: 2.2.0)
                   2.2.1

> Fix branch-2.1 findbugs warning; causes nightly show as failed.
> ---------------------------------------------------------------
>
>                 Key: HBASE-22006
>                 URL: https://issues.apache.org/jira/browse/HBASE-22006
>             Project: HBase
>          Issue Type: Bug
>            Reporter: stack
>            Assignee: stack
>            Priority: Major
>             Fix For: 3.0.0, 2.0.5, 2.1.5, 2.2.1
>
>
> Seems like an old bit of code but its causing warning:
> Dodgy code Warnings
> Code	Warning
> DLS	Dead store to $L8 in org.apache.hadoop.hbase.regionserver.HRegionServer.initializeMemStoreChunkCreator()
> Bug type DLS_DEAD_LOCAL_STORE (click for details) 
> In class org.apache.hadoop.hbase.regionserver.HRegionServer
> In method org.apache.hadoop.hbase.regionserver.HRegionServer.initializeMemStoreChunkCreator()
> Local variable stored in JVM register 8
> At HRegionServer.java:[line 1593]
> This seems to be only thing between 2.1 being a blue run in last few instances. Let me fix.



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