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From "chenrongwei (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-15126) HBaseFsck's checkRegionBoundaries function set the 'storesFirstKey' was incorrect.
Date Mon, 18 Jan 2016 08:47:40 GMT

     [ https://issues.apache.org/jira/browse/HBASE-15126?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

chenrongwei updated HBASE-15126:
--------------------------------
    Attachment: HBASE-15126-v002.patch

> HBaseFsck's checkRegionBoundaries function set the 'storesFirstKey'  was incorrect.
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-15126
>                 URL: https://issues.apache.org/jira/browse/HBASE-15126
>             Project: HBase
>          Issue Type: Bug
>          Components: hbck
>    Affects Versions: 2.0.0
>            Reporter: chenrongwei
>            Assignee: chenrongwei
>         Attachments: HBASE-15126-v001.patch, HBASE-15126-v002.patch
>
>
> HBaseFsck's checkRegionBoundaries function set the 'currentRegionBoundariesInformation.storesFirstKey'
 was incorrect.I think it should be set like below,
> currentRegionBoundariesInformation.storesFirstKey = keyOnly(storeFirstKey);
> but current the 'currentRegionBoundariesInformation.storesFirstKey ' is just set to 'storeFirstKey',which
will cause to comparator.compare(currentRegionBoundariesInformation.storesFirstKey,
>             currentRegionBoundariesInformation.metaFirstKey)  get a wrong result.  Because
it just compared the rowkey's length.



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