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https://issues.apache.org/jira/browse/EAGLE-545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhao, Qingwen closed EAGLE-545.
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Resolution: Done
> hdfs/bhase/yarn health check
> -----------------------------
>
> Key: EAGLE-545
> URL: https://issues.apache.org/jira/browse/EAGLE-545
> Project: Eagle
> Issue Type: New Feature
> Affects Versions: v0.5.0
> Reporter: Zhao, Qingwen
> Assignee: Zhao, Qingwen
>
> The app aims to monitor those services with a master-slave structured
> topology, and provides metrics at the HOST level. Specifically, this app will
> support the following services healthy check
> * HDFS: namenode, datanode, journalnode
> * HBASE: hmaster, regionservers
> * YARN: resourcemanager, nodemanagers, historyserver
> More detailed requirements:
> 1. provides node level health diagnosis including the master nodes and slave
> nodes
> 2. provide several cluster-level metrics
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