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Description of problem:
yum groupremove with 'groupremove_leaf_only=true' crashes when transaction is empty.
Version-Release number of selected component (if applicable):
yum-3.2.27-9.el6.noarch
How reproducible:
always
Steps to Reproduce:
1. Take fresh Beaker machine
2. yum groupremove Desktop
# Result: List of dependencies resolved
3. echo "groupremove_leaf_only=true" >> /etc/yum.conf
4. yum groupremove Desktop
# Result: Traceback
Actual results:
yum groupremove Desktop
Loaded plugins: rhnplugin
This system is not registered with RHN.
RHN support will be disabled.
Setting up Group Process
Resolving Dependencies
--> Running transaction check
---> Package dbus.x86_64 1:1.2.24-1.el6 set to be erased
---> Keeping package: polkit-0.96-1.el6.x86_64
--> Finished Dependency Resolution
Traceback (most recent call last):
File "/usr/bin/yum", line 29, in <module>
yummain.user_main(sys.argv[1:], exit_code=True)
File "/usr/share/yum-cli/yummain.py", line 254, in user_main
errcode = main(args)
File "/usr/share/yum-cli/yummain.py", line 150, in main
(result, resultmsgs) = base.buildTransaction()
File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 862, in buildTransaction
(rescode, restring) = self.resolveDeps()
TypeError: 'NoneType' object is not iterable
Expected results:
No traceback. Take care of empty transaction.
Additional info:
Group Desktop is not available in rhel6-beta channels, but in beaker repository. This issue should be reproducible against others groups as well, but it may need some additional playing with dependencies, to reproduce empty transaction.
Comment 3RHEL Program Management
2010-06-11 09:03:09 UTC
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release. Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release. This request is not yet committed for
inclusion.
Changing to VERIFIED:
Verified against:
yum-3.2.27-12.el6.noarch
on RHEL6.0-20100620.n.0 (i386, x86_64)
Comment 6Fedora Update System
2010-08-05 23:46:09 UTC
yum-3.2.28-1.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report.
Comment 7releng-rhel@redhat.com
2010-11-10 22:00:48 UTC
Red Hat Enterprise Linux 6.0 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.
Description of problem: yum groupremove with 'groupremove_leaf_only=true' crashes when transaction is empty. Version-Release number of selected component (if applicable): yum-3.2.27-9.el6.noarch How reproducible: always Steps to Reproduce: 1. Take fresh Beaker machine 2. yum groupremove Desktop # Result: List of dependencies resolved 3. echo "groupremove_leaf_only=true" >> /etc/yum.conf 4. yum groupremove Desktop # Result: Traceback Actual results: yum groupremove Desktop Loaded plugins: rhnplugin This system is not registered with RHN. RHN support will be disabled. Setting up Group Process Resolving Dependencies --> Running transaction check ---> Package dbus.x86_64 1:1.2.24-1.el6 set to be erased ---> Keeping package: polkit-0.96-1.el6.x86_64 --> Finished Dependency Resolution Traceback (most recent call last): File "/usr/bin/yum", line 29, in <module> yummain.user_main(sys.argv[1:], exit_code=True) File "/usr/share/yum-cli/yummain.py", line 254, in user_main errcode = main(args) File "/usr/share/yum-cli/yummain.py", line 150, in main (result, resultmsgs) = base.buildTransaction() File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 862, in buildTransaction (rescode, restring) = self.resolveDeps() TypeError: 'NoneType' object is not iterable Expected results: No traceback. Take care of empty transaction. Additional info: Group Desktop is not available in rhel6-beta channels, but in beaker repository. This issue should be reproducible against others groups as well, but it may need some additional playing with dependencies, to reproduce empty transaction.