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From "Gaurav Menghani (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10236) Avoid creating extra Invoker objects when locating a region
Date Fri, 27 Dec 2013 19:53:50 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gaurav Menghani updated HBASE-10236:
------------------------------------

    Description: While working on the HBase Swift client, I noticed that a lot of connections
were being created during locateRegionInMeta, which were never used. A similar case exists
in trunk (0.89-fb), but it creates an Invoker object, not an actual client till the call is
made on the client. This is a trivial optimization, but can be helpful.  (was: While working
on the HBase Swift client, I noticed that a lot of connections were being created during locateRegionInMeta,
which were never used. A similar case exists in trunk (0.89-fb). This is a trivial optimization,
but can be helpful.)

> Avoid creating extra Invoker objects when locating a region
> -----------------------------------------------------------
>
>                 Key: HBASE-10236
>                 URL: https://issues.apache.org/jira/browse/HBASE-10236
>             Project: HBase
>          Issue Type: Improvement
>          Components: Client
>    Affects Versions: 0.89-fb
>            Reporter: Gaurav Menghani
>            Assignee: Gaurav Menghani
>            Priority: Trivial
>             Fix For: 0.89-fb
>
>
> While working on the HBase Swift client, I noticed that a lot of connections were being
created during locateRegionInMeta, which were never used. A similar case exists in trunk (0.89-fb),
but it creates an Invoker object, not an actual client till the call is made on the client.
This is a trivial optimization, but can be helpful.



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