Pool job test failed Matlab 2024a local machine

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Raphael 2024-7-29

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评论： Raphael 2024-9-23，4:44

Can someone explain to me why parallel pool validation fails at the "Pool job test" stage? I am running Matlab2024a on a machine with 16 local cores

Screen shot of the error message and the validation report are attached

Thanks!

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Answer 1

SACHIN KHANDELWAL 2024-7-29

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Hi @Raphael,

This looks like an installation issue. You may want to try reinstalling MATLAB or try the same workflow on an older version of MATLAB to see whether the issue still persists.

If the issue still persists, then I would suggest contacting Technical Support (support@mathworks.com) to troubleshoot this.

Hope it helps!

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Raphael 2024-7-29

Thanks for your suggestion. I have tried Matlab 2021a and it doesn't work either. I will contact Technical Support

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Answer 2

晓君 2024-9-22，16:52

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Hi~Did you solve this problem? I have met the same problem.

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Raphael 2024-9-23，4:44

The problem went away. I think it had to do with a Windows update that changed firewall settings and authorizations. I suggest you adjust your firewall settings manually and allow Matlab full access to everything

Good luck!

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