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https://issues.apache.org/jira/browse/MESOS-813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14511386#comment-14511386
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Benjamin Hindman commented on MESOS-813:
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Hey [~pbrett], are you actively working on this issue? We're trying to do some
backlog grooming and I see this is assigned to you but without a Shepherd and
not moved to 'Accepted' or 'In Progress'.
> As a CLI User I should be able get the available resources of a Mesos Cluster.
> ------------------------------------------------------------------------------
>
> Key: MESOS-813
> URL: https://issues.apache.org/jira/browse/MESOS-813
> Project: Mesos
> Issue Type: Improvement
> Components: cli
> Reporter: Bernardo Gomez Palacio
> Assignee: Paul Brett
> Priority: Minor
> Labels: cli
>
> Rationale:
> As a CLI User I should be able to know how much memory/resources the Cluster
> has available before activating a framework. The Use Case arises when several
> CLI Users are interacting with Shark while the Cluster is already running
> additional frameworks. Ideally a CLI Users knows the available memory such
> that they can set a sensitive SPARK_MEM value. This will help reduce the
> number of Shark Queries hanging waiting for resources that they not
> necessarily require.
> Implementation suggestion.
> Will be simple to follow the mesos-ps script example to read the
> master/stats.json endpoint to present such metrics. The script could be
> mesos-stats and receive the specific metric you are interested in, should
> default to all.
> Potential enhancement could be an argument that loops the command such that
> we have a continuos feed of the stats in the cli.
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