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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-9522) Allow region opening even if creation of some HFile Readers fail.
Date Sat, 19 Oct 2013 19:27:46 GMT

     [ https://issues.apache.org/jira/browse/HBASE-9522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-9522:
-------------------------

    Fix Version/s:     (was: 0.96.0)
                   0.96.1

> Allow region opening even if creation of some HFile Readers fail.
> -----------------------------------------------------------------
>
>                 Key: HBASE-9522
>                 URL: https://issues.apache.org/jira/browse/HBASE-9522
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 0.95.2, 0.94.11, 0.96.0
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>            Priority: Minor
>             Fix For: 0.98.0, 0.94.13, 0.96.1
>
>
> In some scenarios, when am sure that the Reader creation while region opening would fail,
it would be better if the region still opens with a warning.  This would ensure that atleast
the data that is available can be read instead of failing the region assignment.  
> Agree that, this should be based on a configuration.  If you feel this is ok, I can give
a patch.  The patch would just collect a list of store files for which the region opening
failed and just log those files.



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