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Author Topic: Fatal error in gc  (Read 2017 times)

CommanderLake

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Fatal error in gc
« on: November 19, 2016, 08:44:03 PM »
"too many threads" is the error I get several seconds after the programs starts on a server with 2x E5 2695 v3 CPU's (28 cores, 56 logical).

CommanderLake

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Re: Fatal error in gc
« Reply #1 on: November 22, 2016, 02:49:18 AM »
Please optimize the universe sandbox with AVX if its not already and more physics threads for systems with many cores!

Jar

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    • Universe Sandbox
Re: Fatal error in gc
« Reply #2 on: November 23, 2016, 02:07:11 PM »
Sorry for the issue. Could you please send us your log so we can look into this a bit further? Instructions are available here: http://universesandbox.com/support/emaillog

Also, there's an off chance that it would help to switch to Managed computation, if you're able to do this before it crashes. Click Home (in top left) > Settings > General tab > Set "Computation Device" to ManagedCPU.


CommanderLake

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Re: Fatal error in gc
« Reply #3 on: November 29, 2016, 04:20:01 AM »
Email sent, managed mode works but its slow which defeats the purpose of using it on my 28 core server, I would love for this program to take full advantage of AVX and multiple CPU's with many cores.