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https://issues.apache.org/jira/browse/HADOOP-7455?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13061801#comment-13061801
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Suresh Srinivas commented on HADOOP-7455:
-----------------------------------------
The protocol interface that is being added is based on subset of functionality
described in
http://www.opencf.org/cgi-bin/viewcvs.cgi/specs/ra/resource-agent-api.txt?rev=HEAD.
Of the OCF functionality monitor, promote and demote is added. This interface
will be used for building Namenode HA functionality.
> Introduce HA Service Protocol Interface
> ---------------------------------------
>
> Key: HADOOP-7455
> URL: https://issues.apache.org/jira/browse/HADOOP-7455
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: util
> Reporter: Suresh Srinivas
> Assignee: Suresh Srinivas
>
> This jira introduces a protocol interface to be implemented by services that
> provide HA functionality.
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