Message boards :
ATLAS application :
Error -161
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Send message Joined: 15 Nov 14 Posts: 602 Credit: 24,371,321 RAC: 0  
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The Working set size is calaculated from your web prefernces using the 2.6 + (0.6 x Max # CPUs). I am running Ubuntu 16.10, and have set Max # CPUs =1. And I am seeing 3400.00 MB in BoincTasks "Memory". So maybe the formula has been revised, or is different for Linux. (And I am not using an app_config, to see how it goes without it.) |
 HerveUAE Send message Joined: 18 Dec 16 Posts: 123 Credit: 37,495,365 RAC: 0
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So maybe the formula has been revised, or is different for Linux. As far as I know, the formula is the same for Windows and Linux. The formula used can be found in the following post from David Cameron: https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=4178, and it is 2.6GB + 0.8GB * ncores, which matches the 3400.00 MB. We are the product of random evolution. |
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Send message Joined: 27 Sep 08 Posts: 807 Credit: 651,851,824 RAC: 291,353  |
Sorry, I couldn't remember the number correctly, thank Herve |
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Send message Joined: 18 Dec 15 Posts: 1688 Credit: 103,534,790 RAC: 119,082 
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I notice that my two hosts have not downloaded any of these faulty "longrunners" since last night. Was I just lucky, or have they been removed from the queue? |
 Send message Joined: 28 Sep 04 Posts: 675 Credit: 43,611,439 RAC: 15,783
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I have on my queue one task that is not a long runner but has already had one error -161 by someone else, here: https://lhcathome.cern.ch/lhcathome/workunit.php?wuid=65900663 It will take a few hours before it starts crunching, lets see what happens. 
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Send message Joined: 28 Sep 04 Posts: 675 Credit: 43,611,439 RAC: 15,783
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I have on my queue one task that is not a long runner but has already had one error -161 by someone else, here: https://lhcathome.cern.ch/lhcathome/workunit.php?wuid=65900663 The task has finished successfully.
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Send message Joined: 18 Dec 15 Posts: 1688 Credit: 103,534,790 RAC: 119,082
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This morning, not a long-runner errored out with very strange content in the STDERR - see here: https://lhcathome.cern.ch/lhcathome/result.php?resultid=136632053 anyone any idea what this means? |
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Send message Joined: 13 May 14 Posts: 387 Credit: 15,314,184 RAC: 0 |
Hi all, The problem has been tracked down to one host that was submitting a small number of ATLAS WU to the BOINC server which were faulty. I'm going to cancel all the WU left from this host and new ones should work ok. |
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Send message Joined: 27 Sep 08 Posts: 807 Credit: 651,851,824 RAC: 291,353 |
Great News, thanks for fixing |
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Send message Joined: 18 Dec 15 Posts: 1688 Credit: 103,534,790 RAC: 119,082
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Hi all, David, these faulty tasks are still around. I just had one, a few minutes ago: https://lhcathome.cern.ch/lhcathome/result.php?resultid=136726224 |
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