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Posted to issues@hbase.apache.org by "Rahul Gaikwad (JIRA)" <ji...@apache.org> on 2018/03/21 07:51:00 UTC

[jira] [Commented] (HBASE-11780) Add a resource based load balancer

    [ https://issues.apache.org/jira/browse/HBASE-11780?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16407564#comment-16407564 ] 

Rahul Gaikwad commented on HBASE-11780:
---------------------------------------

How can we commission and tune heterogeneous nodes like More RAM , CPU and HDD capacity in existing running cluster for HDFS and Hbase region server ?

> Add a resource based load balancer
> ----------------------------------
>
>                 Key: HBASE-11780
>                 URL: https://issues.apache.org/jira/browse/HBASE-11780
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Esteban Gutierrez
>            Assignee: Esteban Gutierrez
>            Priority: Major
>
> In some situations with heterogeneous hardware it might be helpful to take in account the available resources such as RAM, cores or spindles before for the region assignment. A form of weight per RS might be an initial approach but for also a limit of open regions in a RS or maximum open store files could be used.



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