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From "Anoop Sam John (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HBASE-8949) hbase.mapreduce.hfileoutputformat.blocksize should configure with blocksize of a table
Date Fri, 19 Jul 2013 09:44:50 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13713495#comment-13713495
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Anoop Sam John edited comment on HBASE-8949 at 7/19/13 9:43 AM:
----------------------------------------------------------------

The change looks reasonable to me.  Only one concern is before this patch , for all the data
import, block size being used was value of "hbase.mapreduce.hfileoutputformat.blocksize".
 If some one changed this conf value in xml for changing the block size during bulk load,
from now on that wont get applied right?
                
      was (Author: anoop.hbase):
    The change looks reasonable to me.  Only one concern is before this patch , for all the
data import block size being used was value of "hbase.mapreduce.hfileoutputformat.blocksize".
 If some one changes this conf value in xml for changing the block size during bulk load,
from now on that wont get applied right?
                  
> hbase.mapreduce.hfileoutputformat.blocksize should configure with blocksize of a table
> --------------------------------------------------------------------------------------
>
>                 Key: HBASE-8949
>                 URL: https://issues.apache.org/jira/browse/HBASE-8949
>             Project: HBase
>          Issue Type: Bug
>          Components: mapreduce
>            Reporter: rajeshbabu
>            Assignee: rajeshbabu
>             Fix For: 0.98.0, 0.95.2, 0.94.11
>
>         Attachments: HBASE-8949_94.patch, HBASE-8949_trunk.patch
>
>
> While initializing mapreduce job we are not configuring hbase.mapreduce.hfileoutputformat.blocksize,
so hfiles are always creating with 64kb (default)block size even though tables has different
block size.
> We need to configure it with block size from table descriptor.

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