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Posted to issues@eagle.apache.org by "JiJun Tang (JIRA)" <ji...@apache.org> on 2017/01/18 00:41:26 UTC
[jira] [Work started] (EAGLE-863) Refactor Topology Monitoring
Widgets
[ https://issues.apache.org/jira/browse/EAGLE-863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on EAGLE-863 started by JiJun Tang.
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> Refactor Topology Monitoring Widgets
> ------------------------------------
>
> Key: EAGLE-863
> URL: https://issues.apache.org/jira/browse/EAGLE-863
> Project: Eagle
> Issue Type: Sub-task
> Components: Hadoop JMX Monitor
> Affects Versions: v0.5.0
> Reporter: Hao Chen
> Assignee: JiJun Tang
> Priority: Critical
> Fix For: v0.5.0
>
>
> Currently the widgets (HDFS/HBase/YARN) on site home page (/#/site/$siteId) is just a mockup sample, please:
> 1) Define meaningful information in HBase widget, just for example:
> * Number of Masters (active/standby) ?
> * Number of Region Servers (live/dead)?
> 2) Define meaningful information in HDFS widget, just for example:
> * Storage/Used DFS capacity?
> * Number of DataNodes (live/dead)?
> 3) Define meaningful information in YARN widget, just for example:
> * Resource Manager?
> * Number of Node Manager?
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