[jira] [Commented] (HBASE-16675) Average region size may be incorrect when there is region whose RegionLoad cannot be retrieved

[Heng Chen (JIRA)]

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https://issues.apache.org/jira/browse/HBASE-16675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15512022#comment-15512022
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Heng Chen commented on HBASE-16675:
-----------------------------------

+1 

> Average region size may be incorrect when there is region whose RegionLoad 
> cannot be retrieved
> ----------------------------------------------------------------------------------------------
>
>                 Key: HBASE-16675
>                 URL: https://issues.apache.org/jira/browse/HBASE-16675
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>         Attachments: 16675.v1.txt
>
>
> HBASE-15933 fixed the NullPointerException bug.
> When there is one or more region whose RegionLoad cannot be retrieved, the 
> average region size may be incorrect.
> We should not use tableRegions.size() as denominator - the number of regions 
> whose RegionLoad can be retrieved should be used.



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