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From "Himanshu Vashishtha (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-6165) Replication can overrun .META. scans on cluster re-start
Date Sun, 19 Aug 2012 02:42:38 GMT

     [ https://issues.apache.org/jira/browse/HBASE-6165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Himanshu Vashishtha updated HBASE-6165:

    Attachment: HBase-6165-v3.patch

Thanks Andrew.

Revised patch with the following changes:
a) Call Queue name, QOS are replication specific :)
b) default number of replication handlers is 3
c) Moved QOS attributes constants to HConstants.

Tested replication on a cluster; green jenkins

> Replication can overrun .META. scans on cluster re-start
> --------------------------------------------------------
>                 Key: HBASE-6165
>                 URL: https://issues.apache.org/jira/browse/HBASE-6165
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Elliott Clark
>            Assignee: Himanshu Vashishtha
>             Fix For: 0.96.0, 0.94.2
>         Attachments: HBase-6165-v1.patch, HBase-6165-v2.patch, HBase-6165-v3.patch
> When restarting a large set of regions on a reasonably small cluster the replication
from another cluster tied up every xceiver meaning nothing could be onlined.

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