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[core] Only one of the threads in a thread pool will be initialized as a long-running Python thread #51071

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kevin85421 opened this issue Mar 4, 2025 · 0 comments · May be fixed by #52575
Open

[core] Only one of the threads in a thread pool will be initialized as a long-running Python thread #51071

kevin85421 opened this issue Mar 4, 2025 · 0 comments · May be fixed by #52575
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bug Something that is supposed to be working; but isn't core Issues that should be addressed in Ray Core P0 Issues that should be fixed in short order

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kevin85421 commented Mar 4, 2025 •
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What happened + What you expected to happen

Currently, only one of the threads in a thread pool will be initialized as a long-running Python thread. I should also investigate whether it's possible to call PyGILState_Release on a different thread other than the one calls PyGILState_Ensure in the thread pool.

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TODO

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@kevin85421 kevin85421 added bug Something that is supposed to be working; but isn't triage Needs triage (eg: priority, bug/not-bug, and owning component) core Issues that should be addressed in Ray Core and removed triage Needs triage (eg: priority, bug/not-bug, and owning component) labels Mar 4, 2025
@kevin85421 kevin85421 self-assigned this Mar 4, 2025
@kevin85421 kevin85421 linked a pull request Apr 24, 2025 that will close this issue
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@edoakes edoakes added the P0 Issues that should be fixed in short order label Apr 24, 2025
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