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https://issues.apache.org/jira/browse/SPARK-7386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen updated SPARK-7386:
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Component/s: Spark Core
Priority: Minor (was: Major)
Please set component.
I'm not familiar with this bit, but I recall a similar conversation about a
cores metric where some metrics were intended to reflect the amount requested
while the job was running. Is that the intent of this one?
> Spark application level metrics application.$AppName.$number.cores doesn't
> reset on Standalone Master deployment
> ----------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-7386
> URL: https://issues.apache.org/jira/browse/SPARK-7386
> Project: Spark
> Issue Type: Bug
> Components: Spark Core
> Affects Versions: 1.3.0
> Reporter: Bharat Venkat
> Priority: Minor
>
> Spark publishes a metric called application.$AppName.$number.cores that gets
> published which monitors number of cores assigned to an application. However
> there is a bug as of 1.3 standalone deployment, where this metric doesn't go
> down to 0 after the application ends.
> It looks like standalone master holds onto the old state and continues to
> publish a stale metric.
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