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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10442) prepareDelete() isn't called before doPreMutationHook for a row deletion case
Date Mon, 03 Feb 2014 19:35:10 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10442?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell updated HBASE-10442:
-----------------------------------

      Resolution: Fixed
    Hadoop Flags: Reviewed
          Status: Resolved  (was: Patch Available)

> prepareDelete() isn't called before doPreMutationHook for a row deletion case
> -----------------------------------------------------------------------------
>
>                 Key: HBASE-10442
>                 URL: https://issues.apache.org/jira/browse/HBASE-10442
>             Project: HBase
>          Issue Type: Bug
>          Components: Coprocessors
>    Affects Versions: 0.98.0, 0.96.0, 0.96.1
>            Reporter: Jeffrey Zhong
>            Assignee: Jeffrey Zhong
>            Priority: Critical
>             Fix For: 0.98.0, 0.96.2, 0.99.0
>
>         Attachments: hbase-10442.patch
>
>
> This is a backward incompatibility issue for coprocessors so I marked as critical. 
> When deleting a row, prepareDelete() will add delete marker for all column families before
preDelete is called in hbase0.94 while in hbase0.96 and later version we invoke prepareDelete()
after preDelete() hook is invoked but before postDelete() is called. 
>  



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