[jira] [Commented] (HBASE-4916) LoadTest MR Job

["Phabricator (Commented) (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-4916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13173687#comment-13173687 ] 

Phabricator commented on HBASE-4916:
------------------------------------

mbautin has commented on the revision "HBASE-4916 [jira] LoadTest MR Job".
Added CCs: jdcryans, stack, tedyu, todd

  @stack, @tedyu, @todd, @jdcryans: this is a versatile map-reduce-based load tester that our intern Christopher Gist wrote. While there might be some overlap with PerformanceEvaluation and LoadTestTool, this load tester was developed and debugged independently and has already been useful to us in real-world tasks. Could you please take a quick look and let us know what you think is the best strategy of integrating this into the trunk?

REVISION DETAIL
  https://reviews.facebook.net/D741

                
> LoadTest MR Job
> ---------------
>
>                 Key: HBASE-4916
>                 URL: https://issues.apache.org/jira/browse/HBASE-4916
>             Project: HBase
>          Issue Type: Sub-task
>          Components: client, regionserver
>            Reporter: Nicolas Spiegelberg
>            Assignee: Christopher Gist
>             Fix For: 0.94.0
>
>         Attachments: HBASE-4916.D741.1.patch
>
>
> Add a script to start a streaming map-reduce job where each map tasks runs an instance of the load tester for a partition of the key-space. Ensure that the load tester takes a parameter indicating the start key for write operations.

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