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From "Parth Shah (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15191) CopyTable and VerifyReplication - Option to specify batch size, versions
Date Thu, 10 Mar 2016 00:36:40 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15188386#comment-15188386
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Parth Shah commented on HBASE-15191:
------------------------------------

1. Added the curly braces. Checked the documentation online again for the default value for
the param hbase.client.scanner.caching which is 100, hence now set the value to 100. The idea
is to set with the default value in-case nothing is supplied. 
2. By default the value is true, in case of Verify Replication the idea is to verify the blocks,
so there should not be need to cache those blocks. Similarly in CopyTable also this value
is set to false, as the functionality is used for replication which should not require to
cache the blocks.


> CopyTable and VerifyReplication - Option to specify batch size, versions
> ------------------------------------------------------------------------
>
>                 Key: HBASE-15191
>                 URL: https://issues.apache.org/jira/browse/HBASE-15191
>             Project: HBase
>          Issue Type: Improvement
>          Components: Replication
>    Affects Versions: 0.98.16.1
>            Reporter: Parth Shah
>            Priority: Minor
>         Attachments: HBASE_15191.patch
>
>
> Need option to specify batch size for CopyTable and VerifyReplication.  We are working
on patch for this.



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