[ https://issues.apache.org/jira/browse/YARN-2980?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Varun Saxena updated YARN-2980:
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Attachment: YARN-2980.003.patch
> Move health check script related functionality to hadoop-common
> ---------------------------------------------------------------
>
> Key: YARN-2980
> URL: https://issues.apache.org/jira/browse/YARN-2980
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Ming Ma
> Assignee: Varun Saxena
> Attachments: YARN-2980.001.patch, YARN-2980.002.patch, YARN-2980.003.patch
>
>
> HDFS might want to leverage health check functionality available in YARN in both namenode
https://issues.apache.org/jira/browse/HDFS-7400 and datanode https://issues.apache.org/jira/browse/HDFS-7441.
> We can move health check functionality including the protocol between hadoop daemons
and health check script to hadoop-common. That will simplify the development and maintenance
for both hadoop source code and health check script.
> Thoughts?
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