[2.7] bpo-30595: Fix multiprocessing.Queue.get(timeout) #2883
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
* bpo-30595: Fix multiprocessing.Queue.get(timeout) (#2027) multiprocessing.Queue.get() with a timeout now polls its reader in non-blocking mode if it succeeded to aquire the lock but the acquire took longer than the timeout. Co-Authored-By: Grzegorz Grzywacz <[email protected]> (cherry picked from commit 1b7863c) * bpo-30595: Increase test_queue_feeder_donot_stop_onexc() timeout (#2148) _test_multiprocessing.test_queue_feeder_donot_stop_onexc() now uses a timeout of 1 second on Queue.get(), instead of 0.1 second, for slow buildbots. (cherry picked from commit 8f6eeaf) (cherry picked from commit e42339d)
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
multiprocessing.Queue.get() with a timeout now polls its reader in
non-blocking mode if it succeeded to aquire the lock but the acquire
took longer than the timeout.
Co-Authored-By: Grzegorz Grzywacz [email protected]
(cherry picked from commit 1b7863c)
_test_multiprocessing.test_queue_feeder_donot_stop_onexc() now uses a
timeout of 1 second on Queue.get(), instead of 0.1 second, for slow
buildbots.
(cherry picked from commit 8f6eeaf)
(cherry picked from commit e42339d)
https://bugs.python.org/issue30595