Description of problem: $ sudo dnf history rollback 133 Rollback to transaction 133, from Mon May 5 20:13:26 2014 Undoing the following transactions: 134, 135 Traceback (most recent call last): File "/bin/dnf", line 36, in <module> main.user_main(sys.argv[1:], exit_code=True) File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 206, in user_main errcode = main(args) File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 82, in main return _main(base, args) File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 132, in _main cli.run() File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 1164, in run return self.command.run(self.base.extcmds) File "/usr/lib/python2.7/site-packages/dnf/cli/commands/__init__.py", line 1580, in run ret = self._hcmd_rollback(extcmds[1:]) File "/usr/lib/python2.7/site-packages/dnf/cli/commands/__init__.py", line 1490, in _hcmd_rollback return self.base.history_rollback_transaction(extcmd) File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 743, in history_rollback_transaction self.output.historyInfoCmdPkgsAltered(mobj) # :todo File "/usr/lib/python2.7/site-packages/dnf/cli/output.py", line 1984, in historyInfoCmdPkgsAltered for hpkg in old.trans_data: File "/usr/lib/python2.7/site-packages/dnf/yum/history.py", line 389, in <lambda> trans_data = property(fget=lambda self: self._getTransData()) File "/usr/lib/python2.7/site-packages/dnf/yum/history.py", line 563, in _getTransData npkgtup2pkg, npkgstate2pkg = self._list2dict(obj.trans_data) File "/usr/lib/python2.7/site-packages/dnf/yum/history.py", line 503, in _list2dict key = YumMergedHistoryTransaction._p2sk(pkg) File "/usr/lib/python2.7/site-packages/dnf/yum/history.py", line 496, in _p2sk return (pkg.name, dnf.arch.basearch(pkg.arch), state) File "/usr/lib/python2.7/site-packages/dnf/arch.py", line 47, in basearch return _BASEARCH_MAP[arch] KeyError: u'noarch' Version-Release number of selected component (if applicable): dnf-0.5.1-1.fc20.noarch How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: Note, after this I have done many small transactions so my machine is not now in a state to work further on this issue but I just want to report this problem I faced.
looked like yum's getBaseArch has a safety check http://goo.gl/NvUjJX So this is why this has not blownup before archs was refactored in dnf
Something to look at, thanks.
Fixed upstream with 23b8cd3.
dnf-plugins-core-0.0.8-2.fc20, libsolv-0.6.1-1.git6d968f1.fc20, hawkey-0.4.16-1.fc20, dnf-0.5.2-1.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/libsolv-0.6.1-1.git6d968f1.fc20,hawkey-0.4.16-1.fc20,dnf-0.5.2-1.fc20,dnf-plugins-core-0.0.8-2.fc20
Package dnf-plugins-core-0.0.8-2.fc20, libsolv-0.6.1-1.git6d968f1.fc20, hawkey-0.4.16-1.fc20, dnf-0.5.2-1.fc20: * should fix your issue, * was pushed to the Fedora 20 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-0.0.8-2.fc20 libsolv-0.6.1-1.git6d968f1.fc20 hawkey-0.4.16-1.fc20 dnf-0.5.2-1.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-6789/libsolv-0.6.1-1.git6d968f1.fc20,hawkey-0.4.16-1.fc20,dnf-0.5.2-1.fc20,dnf-plugins-core-0.0.8-2.fc20 then log in and leave karma (feedback).
dnf-plugins-core-0.0.8-2.fc20, libsolv-0.6.1-1.git6d968f1.fc20, hawkey-0.4.16-1.fc20, dnf-0.5.2-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.