Red Hat Bugzilla – Bug 158610
regression traceback when starting GUI
Last modified: 2009-04-16 16:09:17 EDT
Description of problem:
I can't get the -54 or -55 GUIs to start. :(
[root@tank-02 tmp]# system-config-cluster
Traceback (most recent call last):
File "/usr/sbin/system-config-cluster", line 539, in ?
File "/usr/sbin/system-config-cluster", line 521, in runFullGUI
baseapp = basecluster(glade_xml, app)
File "/usr/sbin/system-config-cluster", line 129, in __init__
self.model_builder = ModelBuilder(1, CLUSTER_CONF_PATH)
File "/usr/share/system-config-cluster/ModelBuilder.py", line 134, in __init__
File "/usr/share/system-config-cluster/ModelBuilder.py", line 298, in
resource_children = self.resourcemanager_ptr.getChildren()
AttributeError: 'NoneType' object has no attribute 'getChildren'
the cman cluster is up:
[root@tank-02 tmp]# cat /proc/cluster/nodes
Node Votes Exp Sts Name
1 1 5 M tank-01
2 1 5 M tank-04
3 1 5 M tank-02
4 1 5 M tank-03
5 1 5 M tank-05
This is an inntteresting corner case -- that happened when there was no <rm> tag
set in the xml file. I guess we just never have exercised this before. Anyway,
this is fixed in 0.9.56, but there is currently an error with the distdev cvs
server - hopefully I can finish this build early tomorroww (Tuesday) Morning.
I will start mucking with the conf file in an atttempt to turn up any similar
cases to this.
fix verified in -57.