Bug 588254 - virt-manager: Traceback prevents reopening remote VNC session
Summary: virt-manager: Traceback prevents reopening remote VNC session
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: virt-manager
Version: rawhide
Hardware: All
OS: Linux
low
medium
Target Milestone: ---
Assignee: Cole Robinson
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Keywords:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2010-05-03 10:11 UTC by Daniel
Modified: 2010-05-27 20:03 UTC (History)
6 users (show)

(edit)
Clone Of:
(edit)
Last Closed: 2010-05-27 20:03:00 UTC


Attachments (Terms of Use)
virt-manager.log (2.18 KB, application/octet-stream)
2010-05-03 10:11 UTC, Daniel
no flags Details

Description Daniel 2010-05-03 10:11:29 UTC
Created attachment 410936 [details]
virt-manager.log

Description of problem:
I'm using virt-manager on a fedora 12 desktop to manage a remote libvirt host using SSH.
Since I've upgraded virt-manager to version 0.8.4 (using this repo: http://jforbes.fedorapeople.org/virt-preview/f13/x86_64/), I cannot re-open a VNC console. The first time I open the VNC session for one guest, it's working fine, if I close the window, and try to re-open it, I have a black window.

The problem seems to be that virt-manager do not create the SSH tunnel anymore.


Attached is a snippet of my virt-manager log:

11:52:44: I open the VNC console for one guest. We can see the tunnel being created, everything works fine

11:53:04: I close the window. We can see that the number of window is decremented, then, we have a traceback


11:53:12: I try to re-open the VNC console, the window counter is incremented, but the tunnel is not created anymore. I just have a black window instead of the VNC session.

I have to restart virt-manager to be able to open the VNC console again.

Version-Release number of selected component (if applicable):

virt-manager 0.8.4 from http://jforbes.fedorapeople.org/virt-preview/f13/x86_64/

How reproducible:
Always

Steps to Reproduce:
1. open a VNC session to a remote libvirt host using SSH
2. close the window
3. try to re-open the VNC session for the same guest
  
Actual results:
VNC session do not work

Expected results:
VNC session should work

Additional info:

Comment 1 Cole Robinson 2010-05-05 19:51:29 UTC
Fixed upstream:

http://hg.fedorahosted.org/hg/virt-manager/rev/c206b12a8c7a

Moving to rawhide where the fix needs to be built.

Comment 2 Cole Robinson 2010-05-27 20:03:00 UTC
Thanks for the report, Next rawhide compose should contain and updated virt-manager which fixes this issue.


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