[virt-tools-list] issues with asyncjob

[Cole Robinson]

On 06/17/2013 01:17 PM, Leonardo Augusto Guimarães Garcia wrote:
> Hi Cole,
> 
> I am recently facing the following issues after the recent changes in asyncjob:
> 
> 2013-06-17 10:41:33,663 (delete:83): Closing delete wizard
> 2013-06-17 10:41:33,680 (cliutils:87): Uncaught exception:
> Traceback (most recent call last):
>   File "/home/laggarcia/src/git/virt-manager/virtManager/asyncjob.py", line
> 336, in _pbar_pulse
>     self.widget("pbar").set_text(progress)
>   File "/home/laggarcia/src/git/virt-manager/virtManager/baseclass.py", line
> 189, in widget
>     return self.builder.get_object(name)
> AttributeError: 'NoneType' object has no attribute 'get_object'
> 
> and:
> 
> Traceback (most recent call last):
>   File "/home/laggarcia/src/git/virt-manager/virtManager/asyncjob.py", line
> 342, in _pbar_fraction
>     self._set_stage_text(stage or _("Processing..."))
>   File "/home/laggarcia/src/git/virt-manager/virtManager/asyncjob.py", line
> 219, in _set_stage_text
>     self.widget("pbar-stage").set_text(text)
>   File "/home/laggarcia/src/git/virt-manager/virtManager/baseclass.py", line
> 189, in widget
>     return self.builder.get_object(name)
> AttributeError: 'NoneType' object has no attribute 'get_object'
> 
> This can be reproduced by deleting a VM and by cloning it, respectively.
> 
> Best regards,
> 

Hmm, I can't reproduce. Does it happen immediately or at the end of the
clone/delete process?

Could be that there are idle handlers waiting to be dispatched, but we
synchronously are doing self.cleanup() from run().

Can you try and turn self.cleanup() into self.idle_add(self.cleanup) and see
if that fixes your issues? If so please submit a patch.

Thanks,
Cole