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Posted to issues@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2011/04/18 20:45:05 UTC

[jira] [Updated] (HBASE-3767) Improve how HTable handles threads used for multi actions

     [ https://issues.apache.org/jira/browse/HBASE-3767?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jean-Daniel Cryans updated HBASE-3767:
--------------------------------------

    Summary: Improve how HTable handles threads used for multi actions  (was: Improve how HTable handles threads used for mutli actions)

> Improve how HTable handles threads used for multi actions
> ---------------------------------------------------------
>
>                 Key: HBASE-3767
>                 URL: https://issues.apache.org/jira/browse/HBASE-3767
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 0.90.2
>            Reporter: Jean-Daniel Cryans
>            Assignee: Jean-Daniel Cryans
>             Fix For: 0.90.3
>
>         Attachments: HBASE-3767.patch
>
>
> When creating a new HTable we have to query ZK to learn about the number of region servers in the cluster. That is done for every single one of them, I think instead we should do it once per JVM and then reuse that number for all the others.

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