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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-16675) Average region size may be incorrect when there is region whose RegionLoad cannot be retrieved
Date Wed, 21 Sep 2016 23:35:21 GMT

     [ https://issues.apache.org/jira/browse/HBASE-16675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ted Yu updated HBASE-16675:
---------------------------
    Status: Patch Available  (was: Open)

> 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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