Bug 2317782 - reload bug in uwsgi 2.0.27 leads to hanging application processes
Summary: reload bug in uwsgi 2.0.27 leads to hanging application processes
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora EPEL
Classification: Fedora
Component: uwsgi
Version: epel9
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
Assignee: Ralf Ertzinger
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-10-10 10:15 UTC by Pim Rupert
Modified: 2024-10-28 03:53 UTC (History)
2 users (show)

Fixed In Version: uwsgi-2.0.27-4.fc41 uwsgi-2.0.27-4.el9 uwsgi-2.0.27-4.fc39 uwsgi-2.0.27-4.el8 uwsgi-2.0.27-4.fc40
Clone Of:
Environment:
Last Closed: 2024-10-27 20:32:56 UTC
Type: Bug
Embargoed:


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System ID Private Priority Status Summary Last Updated
Github unbit uwsgi issues 2681 0 None open 20.0.27 attach-daemon not responding to touching .ini file 2024-10-10 10:15:26 UTC

Description Pim Rupert 2024-10-10 10:15:26 UTC
A bug in uwsgi 2.0.27 breaks the process reloads functionality. This can lead to unresponsive application processes. 

I suggest to remove 2.0.27 from epel stable and put uwsgi 2.0.26 packages back in the repository awaiting a fix upstream. 

The applies to both EL8 and EL9 repos.

This code introduced the bug:
https://github.com/unbit/uwsgi/commit/8f1d0e5ec807faeba9ec19c223196d77026ff466

Comment 1 Ralf Ertzinger 2024-10-14 18:28:39 UTC
Can you confirm that the build available at https://copr.fedorainfracloud.org/coprs/ertzing/scratch_x64/build/8135748/ fixes this for you?

Comment 2 Pim Rupert 2024-10-16 14:59:12 UTC
(In reply to Ralf Ertzinger from comment #1)
> Can you confirm that the build available at
> https://copr.fedorainfracloud.org/coprs/ertzing/scratch_x64/build/8135748/
> fixes this for you?

Preliminary testing shows that reloads are performed correctly and the patch correctly fixes the bug. Nice work! 

If it is desired to receive additional reporting, I expect that I will be able to have an extensive test carried out later in about a week, the results of which I will of course share with you here.

Comment 3 Fedora Update System 2024-10-19 19:42:59 UTC
FEDORA-2024-1d7aa9c029 (uwsgi-2.0.27-4.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-1d7aa9c029

Comment 4 Fedora Update System 2024-10-19 19:43:16 UTC
FEDORA-2024-e8d2d7f336 (uwsgi-2.0.27-4.fc40) has been submitted as an update to Fedora 40.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-e8d2d7f336

Comment 5 Fedora Update System 2024-10-19 19:43:44 UTC
FEDORA-2024-b2a2599e8f (uwsgi-2.0.27-4.fc39) has been submitted as an update to Fedora 39.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-b2a2599e8f

Comment 6 Fedora Update System 2024-10-19 19:43:56 UTC
FEDORA-EPEL-2024-b15ce3a294 (uwsgi-2.0.27-4.el8) has been submitted as an update to Fedora EPEL 8.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-b15ce3a294

Comment 7 Fedora Update System 2024-10-19 19:44:05 UTC
FEDORA-EPEL-2024-83c3af515a (uwsgi-2.0.27-4.el9) has been submitted as an update to Fedora EPEL 9.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-83c3af515a

Comment 8 Fedora Update System 2024-10-20 01:02:05 UTC
FEDORA-EPEL-2024-83c3af515a has been pushed to the Fedora EPEL 9 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-83c3af515a

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 9 Fedora Update System 2024-10-20 01:30:54 UTC
FEDORA-2024-1d7aa9c029 has been pushed to the Fedora 41 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-1d7aa9c029`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-1d7aa9c029

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 10 Fedora Update System 2024-10-20 01:40:50 UTC
FEDORA-2024-e8d2d7f336 has been pushed to the Fedora 40 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-e8d2d7f336`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-e8d2d7f336

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 11 Fedora Update System 2024-10-20 01:41:27 UTC
FEDORA-2024-b2a2599e8f has been pushed to the Fedora 39 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-b2a2599e8f`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-b2a2599e8f

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 12 Fedora Update System 2024-10-20 01:51:10 UTC
FEDORA-EPEL-2024-b15ce3a294 has been pushed to the Fedora EPEL 8 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2024-b15ce3a294

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 13 Pim Rupert 2024-10-21 14:00:33 UTC
(In reply to Pim Rupert from comment #2)
> (In reply to Ralf Ertzinger from comment #1)
> > Can you confirm that the build available at
> > https://copr.fedorainfracloud.org/coprs/ertzing/scratch_x64/build/8135748/
> > fixes this for you?
> 
> Preliminary testing shows that reloads are performed correctly and the patch
> correctly fixes the bug. Nice work! 
> 
> If it is desired to receive additional reporting, I expect that I will be
> able to have an extensive test carried out later in about a week, the
> results of which I will of course share with you here.

Done. This release works fine for us and fixes the bug.

Comment 14 Ralf Ertzinger 2024-10-21 14:06:53 UTC
Thanks for the confirmation. The same build has been pushed through Koji, and should appear in the live repos in a few days. It's currently available in testing.

Comment 15 Fedora Update System 2024-10-27 20:32:56 UTC
FEDORA-2024-1d7aa9c029 (uwsgi-2.0.27-4.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 16 Fedora Update System 2024-10-28 00:43:11 UTC
FEDORA-EPEL-2024-83c3af515a (uwsgi-2.0.27-4.el9) has been pushed to the Fedora EPEL 9 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 17 Fedora Update System 2024-10-28 01:04:08 UTC
FEDORA-2024-b2a2599e8f (uwsgi-2.0.27-4.fc39) has been pushed to the Fedora 39 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 18 Fedora Update System 2024-10-28 01:07:00 UTC
FEDORA-EPEL-2024-b15ce3a294 (uwsgi-2.0.27-4.el8) has been pushed to the Fedora EPEL 8 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 19 Fedora Update System 2024-10-28 03:53:25 UTC
FEDORA-2024-e8d2d7f336 (uwsgi-2.0.27-4.fc40) has been pushed to the Fedora 40 stable repository.
If problem still persists, please make note of it in this bug report.


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