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From "Xinwei Qin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8125) Erasure Coding: Expose refreshECSchemas command to reload predefined schemas
Date Fri, 17 Apr 2015 07:06:59 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8125?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14499371#comment-14499371
] 

Xinwei Qin  commented on HDFS-8125:
-----------------------------------

As HDFS-7859 and HDFS-7866 are all moved to HDFS-8031, this jira can or should be moved to
HDFS-8031, too.

> Erasure Coding: Expose refreshECSchemas command to reload predefined schemas
> ----------------------------------------------------------------------------
>
>                 Key: HDFS-8125
>                 URL: https://issues.apache.org/jira/browse/HDFS-8125
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Rakesh R
>            Assignee: Rakesh R
>
> This is to expose {{refreshECSchemas}} command to administrators. When invoking this
command it will reload predefined schemas from configuration file and dynamically update the
schema definitions maintained in Namenode.
> Note: For more details please refer the [discussion|https://issues.apache.org/jira/browse/HDFS-7866?focusedCommentId=14489387&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14489387]
with [~drankye]



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