Not able to grab new tasks

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Gabriel Lignelli

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Message 1359 - Posted: 24 Feb 2019, 15:25:48 UTC

I am not being able to grab any tasks from YAFU. Other BOINC projects are working fine. On the server status page I can see that there are tasks available, but for some reason my client is not being able to grab them.
Log messages:
24/02/2019 12:21:10 | yafu | Resetting project
24/02/2019 12:21:15 | yafu | Master file download succeeded
24/02/2019 12:21:20 | yafu | Sending scheduler request: To fetch work.
24/02/2019 12:21:20 | yafu | Requesting new tasks for CPU
24/02/2019 12:21:23 | yafu | Scheduler request completed: got 0 new tasks
24/02/2019 12:21:23 | yafu | No tasks sent
24/02/2019 12:21:23 | yafu | No tasks are available for YAFU
24/02/2019 12:21:23 | yafu | No tasks are available for YAFU for small composites

Does anyone know what may be causing this? Thanks.
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Message 1360 - Posted: 25 Feb 2019, 20:19:39 UTC - in response to Message 1359.  

All your hosts have no more than 6 cpu. So you get only yafu and yafu-small workunits.
Those both queues are very often empty.
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Gabriel Lignelli

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Message 1365 - Posted: 28 Feb 2019, 2:25:45 UTC - in response to Message 1360.  

Thanks. It seems to have to do with computing preferences, which, when set to use only one core (eg. 25% on a 4 core cpu), makes it so that no yafu tasks run, even after setting yafu as using one cpu on app_config. I have fixed it by setting computing preferences back to use 100% of cpu cores.
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Questions and Answers : Web site : Not able to grab new tasks




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