Sai Teja Ranuva created MESOS-8038:
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Summary: Collect failed: Requested 1 but 0 available
Key: MESOS-8038
URL: https://issues.apache.org/jira/browse/MESOS-8038
Project: Mesos
Issue Type: Bug
Components: allocation, gpu
Affects Versions: 1.4.0
Reporter: Sai Teja Ranuva
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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