Bug 905211 - 'dnf history undo' does not work (remove:KeyError: 'pattern')
'dnf history undo' does not work (remove:KeyError: 'pattern')
Status: CLOSED DUPLICATE of bug 878348
Product: Fedora
Classification: Fedora
Component: dnf (Show other bugs)
x86_64 Unspecified
unspecified Severity unspecified
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Assigned To: Ales Kozumplik
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2013-01-28 15:57 EST by Richard Marko
Modified: 2016-01-31 21:22 EST (History)
3 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 2013-02-04 04:16:02 EST
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Regression: ---
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Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
File: backtrace (1.23 KB, text/plain)
2013-01-28 15:58 EST, Richard Marko
no flags Details
File: core_backtrace (834 bytes, text/plain)
2013-01-28 15:58 EST, Richard Marko
no flags Details
File: screencast.ogv (296.91 KB, application/octet-stream)
2013-01-28 15:58 EST, Richard Marko
no flags Details

  None (edit)
Description Richard Marko 2013-01-28 15:57:59 EST
Description of problem:
dnf history undo 27

Version-Release number of selected component:

Additional info:
cmdline:        /usr/bin/python /bin/dnf history undo 27
executable:     /bin/dnf
kernel:         3.7.2-204.fc18.x86_64
uid:            0

Truncated backtrace:
__init__.py:2781:remove:KeyError: 'pattern'

Traceback (most recent call last):
  File "/bin/dnf", line 35, in <module>
    main.user_main(sys.argv[1:], exit_code=True)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 314, in user_main
    errcode = main(args)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 141, in main
    result, resultmsgs = cli.do_commands()
  File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 1457, in do_commands
    return command.doCommand(self.base.basecmd, self.base.extcmds)
  File "/usr/lib/python2.7/site-packages/dnf/cli/commands.py", line 2262, in doCommand
    ret = self._hcmd_undo(extcmds)
  File "/usr/lib/python2.7/site-packages/dnf/cli/commands.py", line 2128, in _hcmd_undo
    if self.base.history_undo(old):
  File "/usr/lib/python2.7/site-packages/dnf/yum/__init__.py", line 3071, in history_undo
    if self.remove(pkgtup=pkg.pkgtup):
  File "/usr/lib/python2.7/site-packages/dnf/yum/__init__.py", line 2781, in remove
    pattern = kwargs['pattern']
KeyError: 'pattern'

Local variables in innermost frame:
tx_return: []
po: None
self: <dnf.cli.cli.YumBaseCli object at 0x2ca1790>
pkgs: []
kwargs: {'pkgtup': (u'python-dmidecode', u'x86_64', u'0', u'3.10.13', u'6.fc18')}
Comment 1 Richard Marko 2013-01-28 15:58:02 EST
Created attachment 689332 [details]
File: backtrace
Comment 2 Richard Marko 2013-01-28 15:58:04 EST
Created attachment 689333 [details]
File: core_backtrace
Comment 3 Richard Marko 2013-01-28 15:58:09 EST
Created attachment 689334 [details]
File: screencast.ogv
Comment 4 Ales Kozumplik 2013-01-29 02:21:06 EST
Hi Richard,

thank you for opening this. 'history undo' is a known missing functionality. I'll use this bugzilla to keep the track of it.

Comment 5 Ales Kozumplik 2013-02-04 04:16:02 EST
I realized today that there's an older bug for this, closign as dup.

*** This bug has been marked as a duplicate of bug 878348 ***

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