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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HBASE-4382) Region encoded name is hash of tablename + start key + regionid (timestamp); should include end key when hashing.
Date Wed, 22 Apr 2015 00:33:01 GMT

     [ https://issues.apache.org/jira/browse/HBASE-4382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell resolved HBASE-4382.
-----------------------------------
    Resolution: Incomplete

> Region encoded name is hash of tablename + start key + regionid (timestamp); should include
end key when hashing.
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-4382
>                 URL: https://issues.apache.org/jira/browse/HBASE-4382
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: stack
>              Labels: beginner
>         Attachments: 0003-Verify-start-and-end-key-are-contained-in-the-encode.patch
>
>
> Seems odd that region encoded name is same for regions if made in same second with same
start key tough their end keys are different.  It can happen in unit test.  Should mix in
the end key when coming up w/ the region name encoded name.



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