Created attachment 1043883 [details]
Result of "dnf group list | head -n 1"
Description of problem:
Some, for instance list and group, can't handle pipe properly, and throw "[Errno 32] Broken pipe".
Others can, for instance info and search, but when used with "head -n 0", go wrong. In this case, I don't think it causes a problem, from a practical viewpoint.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
$ dnf list | head -n 1
Last metadata expiration check performed 0:38:32 ago on Sat Jun 27 23:18:33 2015.
[Errno 32] Broken pipe
$ dnf search dnf | head -n 0
Traceback (most recent call last):
File "/usr/lib/python2.7/logging/__init__.py", line 883, in emit
File "/usr/lib/python2.7/logging/__init__.py", line 843, in flush
IOError: [Errno 32] Broken pipe
Logged from file cli.py, line 802
Thanks for the report. We'll take a look. Btw yum does that too.
Do you now what's the cause of the problem, Michael?
Python by default does not ignore SIGPIPE.
ignore SIGPIPE (RhBug:1236306)
dnf-plugins-core-0.1.10-1.fc23,dnf-1.1.0-1.fc23,hawkey-0.6.0-1.fc23 has been submitted as an update for Fedora 23.
dnf-plugins-core-0.1.10-1.fc22,dnf-1.1.0-1.fc22,hawkey-0.6.0-1.fc22 has been submitted as an update for Fedora 22.
Package dnf-plugins-core-0.1.10-1.fc22, dnf-1.1.0-1.fc22, hawkey-0.6.0-1.fc22:
* should fix your issue,
* was pushed to the Fedora 22 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing dnf-plugins-core-0.1.10-1.fc22 dnf-1.1.0-1.fc22 hawkey-0.6.0-1.fc22'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).
dnf-plugins-core-0.1.10-1.fc22, hawkey-0.6.0-1.fc22, dnf-1.1.0-2.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
dnf-plugins-core-0.1.10-1.fc23, hawkey-0.6.0-1.fc23, dnf-1.1.0-2.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.