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https://issues.apache.org/jira/browse/MESOS-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16576641#comment-16576641
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Zhitao Li commented on MESOS-8038:
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[~gilbert] I don't think we will use forever. My plan is to use a value like
10mins for this flag after back port, then observe whether new timeout works.
[~bmahler] I agree that we are not really fixing the root cause here. I'll link
the patches to a new task MESOS-9148 and keep this one open instead.
> Launching GPU task sporadically fails.
> --------------------------------------
>
> Key: MESOS-8038
> URL: https://issues.apache.org/jira/browse/MESOS-8038
> Project: Mesos
> Issue Type: Bug
> Components: allocation, containerization, gpu
> Affects Versions: 1.4.0
> Reporter: Sai Teja Ranuva
> Assignee: Zhitao Li
> Priority: Critical
> Attachments: mesos-master.log, mesos-slave-with-issue-uber.txt,
> mesos-slave.INFO.log
>
>
> I was running a job which uses GPUs. It runs fine most of the time.
> But occasionally I see the following message in the mesos log.
> "Collect failed: Requested 1 but only 0 available"
> Followed by executor getting killed and the tasks getting lost. This happens
> even before the the job starts. A little search in the code base points me to
> something related to GPU resource being the probable cause.
> There is no deterministic way that this can be reproduced. It happens
> occasionally.
> I have attached the slave log for the issue.
> Using 1.4.0 Mesos Master and 1.4.0 Mesos Slave.
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