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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2013/12/17 01:31:08 UTC
[jira] [Commented] (HBASE-10001) Add a coprocessor to help testing
the performances without taking into account the i/o
[ https://issues.apache.org/jira/browse/HBASE-10001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13849919#comment-13849919 ]
stack commented on HBASE-10001:
-------------------------------
So, was there an addendum on this Nicolas? Or was the trunk patch what went into 0.96? Thanks.
> Add a coprocessor to help testing the performances without taking into account the i/o
> --------------------------------------------------------------------------------------
>
> Key: HBASE-10001
> URL: https://issues.apache.org/jira/browse/HBASE-10001
> Project: HBase
> Issue Type: Improvement
> Components: test
> Affects Versions: 0.98.0, 0.96.0, 0.94.13
> Reporter: Nicolas Liochon
> Assignee: Nicolas Liochon
> Priority: Minor
> Fix For: 0.98.0, 0.96.1, 0.94.15
>
> Attachments: 10001.v1.patch, 10001.v2.094.patch, 10001.v2.patch
>
>
> We have a mockup to test only the client. If we want to include the network, without beeing limited by the i/o, we don't have much tools.
> This coprocessor helps to test this.
> I put it in the main code as to make it usable without adding a jar...
> I don't think it's possible avoid the WAL writes in the coprocessors. It would be great to have it to simplify the test with any kind of client (i.e. w/o changing the durability).
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