HTTPError: 502 Bad Gateway from https://upload.pypi.org/legacy/

[pavel-slama]

Pypi returns 502 error when uploading several packages via twine, test pypi works fine

Received "502: Bad Gateway" Package upload appears to have failed. Retry 5 of 5
Content received from server:

<title>502 Bad Gateway</title>

502 Bad Gateway

---

nginx/1.13.9

HTTPError: 502 Bad Gateway from https://upload.pypi.org/legacy/
Bad Gateway

[Innixma]

Same issue here, been experiencing for the past 1.5 hrs (also can confirm test pypi works fine).

I also notice going to https://upload.pypi.org/legacy/ , sometimes it shows correctly, and sometimes it shows 502 error.

I'm also seeing quite a few reports on https://downdetector.com/status/pypi/

According to https://pypi.org/ , the most recent uploaded package was 2 hours ago.

On https://test.pypi.org/ , it was under 1 minute ago.

I'm guessing nobody has been able to publish a package on pypi for the past 2 hours.

[casperdcl]

Also does https://status.python.org incorrectly get formatted as if it's on a 150px wide screen for anyone else?

[busunkim96]

https://status.python.org still shows "partial outage" for "pypi.org - Backends" but some uploads seem to be making it through now. The latest releases lists multiple packages from the last five minutes.

[ewdurbin]

Apologies. During the cleanup for a recent mass upload, our DB was inadvertently locked in such a way that uploads would fail while nearly all other events on the site were successful.

This was detected when our DB finally overflowed on sessions, and not sooner because the uploads endpoint "liveness" was broken in such a bizarre way (package upload times out due to DB lock up).

I've updated our monitoring to include an alert for "time since last upload" to catch these more subtle failures sooner.

[jonathan-taylor]

Getting a similar message today. Any other possible cause?

[ad12]

+1

[di]

https://status.python.org/incidents/yxsssbp9zh0v

[itsbrex]

Thanks @di. Been going in circles here with my ci action

[fjarri]

Happening again for me. Is there a procedure for reporting this?

Edit: worked through a VPN in another country (I'm the US).

[miketheman]

@fjarri https://status.python.org/incidents/6zgs59xbw9s4

[Wenzel]

Also happened to me right now

[matan1008]

Happens to me too
https://github.com/matan1008/pygnuutils/actions/runs/4958609785/jobs/8871795954

[niklassiemer]

It is happening again - https://status.python.org/incidents/z5wjvxhnscby tracks the current status.

[vietanhdev]

It is happening with me now - Vietnam.

[gferragu]

@niklassiemer, @vietanhdev, also just experienced this with PyPi and can confirm TestPyPi was working fine immediately beforehand.

[ghost]

Currently having the same issue.

Enter your username: __token__
Enter your password: 
Uploading pikanetwork.py-0.0.1.tar.gz
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.2/6.2 kB • 00:00 • ?
WARNING  Received "502: Bad Gateway"
         Package upload appears to have failed. Retry 1 of 5.
Uploading pikanetwork.py-0.0.1.tar.gz
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.2/6.2 kB • 00:00 • ?
WARNING  Received "502: Bad Gateway"
         Package upload appears to have failed. Retry 2 of 5.
Uploading pikanetwork.py-0.0.1.tar.gz
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.2/6.2 kB • 00:00 • ?
WARNING  Received "502: Bad Gateway"
         Package upload appears to have failed. Retry 3 of 5.
Uploading pikanetwork.py-0.0.1.tar.gz
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.2/6.2 kB • 00:00 • ?
WARNING  Received "502: Bad Gateway"
         Package upload appears to have failed. Retry 4 of 5.
Uploading pikanetwork.py-0.0.1.tar.gz
100% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 6.2/6.2 kB • 00:00 • ?
WARNING  Received "502: Bad Gateway"
         Package upload appears to have failed. Retry 5 of 5.
WARNING  Error during upload. Retry with the --verbose option for more details.
ERROR    HTTPError: 502 Bad Gateway from https://upload.pypi.org/legacy/
         Bad Gateway

[ewdurbin]

The recent issues in the past 48 hours have been due to a backfill script running that was causing lock contention in the DB. I've dropped the batch size on this task to reduce the impact.