[Pkg-libvirt-maintainers] Bug#521137: virt-manager freezes on a xen+ssh connection

[Ritesh Raj Sarraf]

On Wednesday 25 Mar 2009 10:37:04 Ritesh Raj Sarraf wrote:
> At this moment, virt-manager doesn't quit. Now it is responsive and
> works good. Looks like theres a lock and teh KeyboardInterrup is the one
> that broke it.

I'm wrong here. It just disguises like nothing went wrong. The VM list is 
there but nothing intact.

Looks like the connection gets interrupted. In the previous logs also, the 
traceback looked to be pointing to them.

So is the case now. If I try to connect to a VM, after hitting the freeze and 
the Ctrl+c, I get the following exception.

Traceback (most recent call last):
  File "/usr/share/virt-manager/virtManager/engine.py", line 272, in 
show_details
    details = vmmDetails(self.get_config(), con.get_vm(uuid), self)
  File "/usr/share/virt-manager/virtManager/details.py", line 327, in __init__
    self.update_widget_states(self.vm, self.vm.status())
  File "/usr/share/virt-manager/virtManager/details.py", line 723, in 
update_widget_states
    self.window.get_widget("config-
vcpus").set_sensitive(self.vm.is_vcpu_hotplug_capable())
  File "/usr/share/virt-manager/virtManager/domain.py", line 136, in 
is_vcpu_hotplug_capable
    if self.vm.OSType() == "linux" \
  File "/usr/lib/python2.5/site-packages/libvirt.py", line 223, in OSType
    if ret is None: raise libvirtError ('virDomainGetOSType() failed', 
dom=self)
libvirtError: cannot send data: Broken pipe



"Broken pipe".
Looks self-explanatory. Possibly the Ctrl+c terminated the connection. I'll do 
some more debugging and see if I can root-cause the issue.

Ritesh
-- 
Ritesh Raj Sarraf
RESEARCHUT - http://www.researchut.com
"Necessity is the mother of invention."

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