Message boards : Number crunching : Server Aborts
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mmonnin

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Message 2349 - Posted: 3 Sep 2017, 3:02:06 UTC
Last modified: 3 Sep 2017, 3:02:53 UTC

Can the WU requirements be changed so the server does not send out 1 task, then send out two more later back to back in quick succession but only with a quarum of 2? WUs just end up aborted as someone in the 2nd set is going to get their task aborted. And sometimes in the middle of processing. Wasting bandwidth is bad enough but CPU time is too much.

Example:
http://universeathome.pl/universe/workunit.php?wuid=11347050

Some times they get aborted with quroum = 2 when there are ONLY 2 tasks sent out. Why? What's going on here?
http://universeathome.pl/universe/workunit.php?wuid=11317458
http://universeathome.pl/universe/workunit.php?wuid=11308319

As I write this, 5 more aborted. About 20% of the tasks I get are aborted. I am working on the UV reionization tasks.
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Message 2350 - Posted: 3 Sep 2017, 13:16:29 UTC - in response to Message 2349.  

Ok, I will restrict sending WU to max to simultaneously from next batch.
Krzysztof 'krzyszp' Piszczek

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Message boards : Number crunching : Server Aborts




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