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RuntimeWarning when using ray #513

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bwohlberg opened this issue Apr 24, 2024 · 0 comments · Fixed by #515
Closed

RuntimeWarning when using ray #513

bwohlberg opened this issue Apr 24, 2024 · 0 comments · Fixed by #515
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examples Pertaining to SCICO examples tests Pertaining to SCICO tests

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@bwohlberg
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The examples and tests that use ray are producing warnings

RuntimeWarning: os.fork() was called. os.fork() is incompatible with multithreaded code, and JAX is multithreaded, so this will likely lead to a deadlock.

This issue and a possible solution are discussed in ray-project/ray#44087.
@bwohlberg bwohlberg added examples Pertaining to SCICO examples tests Pertaining to SCICO tests labels Apr 24, 2024
@bwohlberg bwohlberg self-assigned this Apr 24, 2024
@bwohlberg bwohlberg mentioned this issue Apr 25, 2024
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@bwohlberg bwohlberg linked a pull request Apr 25, 2024 that will close this issue
Rearrange ray initialization to avoid RuntimeWarning #515
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Rearrange ray initialization to avoid RuntimeWarning lanl/scico
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