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https://issues.apache.org/jira/browse/HBASE-5959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13276298#comment-13276298
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Zhihong Yu commented on HBASE-5959:
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bq. need that info in that format.
Please add such information. Of particular interest is the timing information
of the first several balancing rounds when block location cache is cold.
bq. we can't really estimate the amount of time an iteration will take.
Agreed.
bq. Hence we would have to go back to the timer every iteration through. That
would be very costly.
Since the maximum time allowable in one iteration is passed to balancer, why
would using local timer to gauge elapsed time be expensive ?
> Add other load balancers
> ------------------------
>
> Key: HBASE-5959
> URL: https://issues.apache.org/jira/browse/HBASE-5959
> Project: HBase
> Issue Type: New Feature
> Components: master
> Affects Versions: 0.96.0
> Reporter: Elliott Clark
> Assignee: Elliott Clark
> Attachments: HBASE-5959-0.patch, HBASE-5959-1.patch,
> HBASE-5959-2.patch, HBASE-5959-3.patch, HBASE-5959-6.patch,
> HBASE-5959-7.patch, HBASE-5959.D3189.1.patch, HBASE-5959.D3189.2.patch,
> HBASE-5959.D3189.3.patch, HBASE-5959.D3189.4.patch
>
>
> Now that balancers are pluggable we should give some options.b
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