Bug 1416176

Summary:	random python3 packages missing in buildroots
Product:	[Community] Copr	Reporter:	Ken Dreyer (Red Hat) <kdreyer>
Component:	backend	Assignee:	clime
Status:	CLOSED NOTABUG	QA Contact:
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Version:	unspecified	CC:	clime, praiskup
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Last Closed:	2017-01-26 08:53:51 UTC	Type:	Bug
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Description Ken Dreyer (Red Hat) 2017-01-24 18:54:23 UTC

Description of problem:
Copr (mock) does not seem to be "seeing" all available packages in buildroots.

From https://copr-be.cloud.fedoraproject.org/results/ktdreyer/downstream-cherry-picker/fedora-26-x86_64/00503368-downstream-cherry-picker/root.log.gz :

  DEBUG util.py:435:  No matching package to install: 'python3-devel'
  DEBUG util.py:435:  No matching package to install: 'python3-pytest'
  DEBUG util.py:435:  No matching package to install: 'python3-requests'

Taking "python3-pytest" as an example, the python3-pytest RPM does exist in F26: https://koji.fedoraproject.org/koji/buildinfo?buildID=825094 . I'm not sure why Copr thinks there is not python3-pytest package available.

The same thing happens with my Fedora 24 builds, although it's for a different package: https://copr-be.cloud.fedoraproject.org/results/ktdreyer/downstream-cherry-picker/fedora-24-x86_64/00503368-downstream-cherry-picker/root.log.gz . It says python3-setuptools is unavailable on F24, which seems wrong: https://koji.fedoraproject.org/koji/buildinfo?buildID=735602

How reproducible:
Not sure. F24 and F26 failed in my build, but F25 succeeded.

Steps to Reproduce:
1. Construct a package that BuildRequires some python3- packages
2. Build the package in Copr for F24, F25 and F26

Actual results:
Build fails with "No matching package to install" for some python3- packages

Expected results:
Build succeeds

Comment 1 clime 2017-01-24 19:35:14 UTC

Is this reproducible? There is also this error in the first mentioned log:

"Failed to synchronize cache for repo 'fedora', disabling."

So it could have been a network or perhaps a mirror issue.

Comment 2 Ken Dreyer (Red Hat) 2017-01-25 13:44:26 UTC

I re-tried the build and it worked perfectly. Thanks for the suggestion.

Comment 3 clime 2017-01-26 08:53:51 UTC

(In reply to Ken Dreyer (Red Hat) from comment #2)
> I re-tried the build and it worked perfectly. Thanks for the suggestion.

Nice!