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https://issues.apache.org/jira/browse/SPARK-872?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14065703#comment-14065703
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Timothy Chen commented on SPARK-872:
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I'm not quite understanding your statement where Mesos master will call
resourceOffer until 4 cores are free? Can you elaborate what that means?
> Should revive offer after tasks finish in Mesos fine-grained mode
> ------------------------------------------------------------------
>
> Key: SPARK-872
> URL: https://issues.apache.org/jira/browse/SPARK-872
> Project: Spark
> Issue Type: Improvement
> Components: Mesos
> Affects Versions: 0.8.0
> Reporter: xiajunluan
>
> when running spark on latest Mesos release, I notice that spark on mesos
> fine-grained could not schedule spark tasks effectively, for example, if
> slave has 4 cpu cores resource, mesos master will call resourceOffer function
> of spark until 4 cpu cores are all free. but In my points like standalone
> scheduler mode, if one task finished and one cpus core is free, Mesos master
> should call spark resourceOffer to allocate resource to tasks.
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