Message boards : CMS Application : singularity.conf not found
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computezrmle
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Message 38245 - Posted: 14 Mar 2019, 22:44:42 UTC

From time to time I notice a CMS VM that prints the error "... singularity.conf not found".
Those VMs switch to idle a while later.

I suspect that at least one of the mirrors where the software packets are downloaded from is not up to date.
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computezrmle
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Message 38246 - Posted: 15 Mar 2019, 7:10:51 UTC

Got a bit more of this error message.
It looks like:
"sed: can't read .... singularity.conf"
It appears short before the condor ping.

Sorry, the setup continues too fast to get the rest (yet).
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ivan
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Message 38247 - Posted: 15 Mar 2019, 8:40:04 UTC

There's a big spike in job failures for the last hour or two; haven't caught the problem yet.
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Crystal Pellet
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Message 38248 - Posted: 15 Mar 2019, 9:08:40 UTC - in response to Message 38247.  
Last modified: 15 Mar 2019, 9:12:43 UTC

There's a big spike in job failures for the last hour or two; haven't caught the problem yet.
Exit code 99109, that means Uncaught exception in WMAgent step executor
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computezrmle
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Message 38249 - Posted: 15 Mar 2019, 9:23:05 UTC

Somebody at CERN may check the DNS nameservers that resolve gitlab.cern.ch.
I already asked Laurence.
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Message 38250 - Posted: 15 Mar 2019, 11:37:39 UTC - in response to Message 38248.  
Last modified: 15 Mar 2019, 11:38:07 UTC

Exit code 99109, that means Uncaught exception in WMAgent step executor
didn't the WMAgent play a big role in some major disturbtions about a year ago (or longer back)?
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ivan
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Message 38251 - Posted: 15 Mar 2019, 14:39:39 UTC - in response to Message 38250.  

Exit code 99109, that means Uncaught exception in WMAgent step executor
didn't the WMAgent play a big role in some major disturbtions about a year ago (or longer back)?

There were some instabilities at one point, but I think we've caught most of the bugs by now. Since it's the thing that creates and manages all the jobs and steps of the work-flow (WM stands for work-flow management), it's not surprising that its name comes up from time to time.
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Message 38252 - Posted: 15 Mar 2019, 17:07:24 UTC - in response to Message 38251.  

WM stands for work-flow management
thanks, Ivan, for this information; I was wondering anyway all time long what WM(Agent) exactly means :-)
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Message boards : CMS Application : singularity.conf not found


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