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Add known python issue #30701

Merged
merged 2 commits into from
Mar 21, 2024
Merged

Add known python issue #30701

merged 2 commits into from
Mar 21, 2024

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damccorm
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Add issue fixed in #30679 to CHANGES and effected blogs


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@damccorm
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R: @liferoad @tvalentyn

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Stopping reviewer notifications for this pull request: review requested by someone other than the bot, ceding control

@damccorm damccorm merged commit a527ea6 into master Mar 21, 2024
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@damccorm damccorm deleted the users/damccorm/knownIssue branch March 21, 2024 11:25

## Bugfixes

* Fixed locking issue when shutting down inactive bundle processors. Symptoms of this issue include slowness or stuckness in long-running jobs (Python) ([#30679](https://github.com/apache/beam/pull/30679)).
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@tvalentyn tvalentyn Mar 21, 2024

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thanks, did the locking cause slowness or also stuckness? What would cause stuckness?

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It definitely seemed to cause slowness (we saw lock contention for this lock in a very slow job). Stuckness may not be quite true, but in this case at least it was slow enough that it was perceived as stuckness at points

@tvalentyn tvalentyn mentioned this pull request Mar 22, 2024
3 tasks
hjtran pushed a commit to hjtran/beam that referenced this pull request Apr 4, 2024
* Add known python issue

* Add blogs
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3 participants