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Cache execnet gateway rinfo during WorkerController setup

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Cache execnet gateway info during WorkerController setup for backward
compatibility, in order to avoid a later main_thread_only deadlock
error triggered when pytest-cov calls rinfo after the main thread is
already busy. See pytest-dev/execnet#274 for corresponding test case.

Fixes: 20e3ac774e ("Use execnet main_thread_only execmodel (#1027)")
This commit is contained in:
Zac Medico
2024-04-27 11:08:12 -07:00
committed by Ran Benita
parent c93a106b3a
commit 12b3cce0ce
2 changed files with 6 additions and 0 deletions
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Add backward compatibility for deadlock issue with the ``execnet`` new ``main_thread_only`` "execmodel" triggered when pytest-cov accesses rinfo.