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Thread 'Some tasks have bad luck.'

Thread 'Some tasks have bad luck.'

Message boards : Number crunching : Some tasks have bad luck.
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Jean-David Beyer

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Message 63534 - Posted: 11 Feb 2021, 14:24:00 UTC

I sometimes look at the other computers that have tried to do one of the work units assigned to me. Here is an example. My RHEL8 machine almost always completes them successfully. Here is an example of one of them. I have not finished this one yet, but I expect I will. I am so sorry so many earlier attempts failed.
22016271 	1511241 	8 Feb 2021, 15:54:57 UTC 	21 Jan 2022, 21:14:57 UTC 	In progress 	--- 	--- 	6,897.54 	UK Met Office HadAM4 at N216 resolution v8.52
i686-pc-linux-gnu
21917025 	1498688 	23 Feb 2020, 18:32:07 UTC 	23 Feb 2020, 20:34:14 UTC 	Error while computing 	0.00 	0.00 	--- 	UK Met Office HadAM4 at N216 resolution v8.52
i686-pc-linux-gnu
21763665 	1489844 	28 Oct 2019, 23:20:34 UTC 	6 Feb 2020, 0:03:11 UTC 	Aborted 	0.00 	0.00 	--- 	UK Met Office HadAM4 at N216 resolution v8.52
i686-pc-linux-gnu
21912510 	1466866 	23 Feb 2020, 16:34:20 UTC 	23 Feb 2020, 17:40:11 UTC 	Error while computing 	0.00 	0.00 	--- 	UK Met Office HadAM4 at N216 resolution v8.52
i686-pc-linux-gnu
21917063 	1493466 	23 Feb 2020, 21:16:10 UTC 	5 Feb 2021, 2:36:10 UTC 	Timed out - no response

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ProfileDave Jackson
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Message 63535 - Posted: 11 Feb 2021, 14:35:50 UTC

Andy is looking at writing a script to automate blocking computers that don't have the 32bit libraries from getting more tasks. That would have stopped two of the failures on the one in the last chance saloon. But getting one user where it timed out and another who aborted it is bad luck I agree. I recently completed one from #842, the batch before that one. I know that writing the script has to sit below other higher priority work but I can't help hoping it happens soon.
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Message boards : Number crunching : Some tasks have bad luck.

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