Bug 718686 - [vdsm] UnboundLocalError: local variable 'OSError' referenced before assignment
Summary: [vdsm] UnboundLocalError: local variable 'OSError' referenced before assignment
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: vdsm
Version: 6.2
Hardware: x86_64
OS: Linux
low
low
Target Milestone: rc
: 6.2
Assignee: Erez Shinan
QA Contact: yeylon@redhat.com
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-07-04 09:46 UTC by Haim
Modified: 2016-04-18 06:40 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-07-04 13:44:38 UTC
Target Upstream Version:

Attachments (Terms of Use)
vdsm log (1.44 MB, application/x-gzip)
2011-07-04 09:46 UTC, Haim 		no flags Details
sp.pyc (38.54 KB, application/x-python-bytecode)
2011-07-04 12:53 UTC, Haim 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Description Haim 2011-07-04 09:46:46 UTC 
Created attachment 511154 [details]
vdsm log

Description of problem:

refresh storage fails with: 

Thread-59459::ERROR::2011-07-04 11:37:55,385::dispatcher::106::Storage.Dispatcher.Protect::(run) local v
ariable 'OSError' referenced before assignment

Thread-59459::ERROR::2011-07-04 11:37:55,386::dispatcher::107::Storage.Dispatcher.Protect::(run) Traceba
ck (most recent call last):
  File "/usr/share/vdsm/storage/dispatcher.py", line 96, in run
    result = ctask.prepare(self.func, *args, **kwargs)
  File "/usr/share/vdsm/storage/task.py", line 1184, in prepare
    raise self.error
UnboundLocalError: local variable 'OSError' referenced before assignment
Comment 1 Dan Kenigsberg 2011-07-04 10:06:11 UTC 
Setting to low priority, as it happened during shutdown and has no functional effect. Still I'd be happy if Erez tells me how this can happen.
Comment 2 Erez Shinan 2011-07-04 12:00:50 UTC 
Can you please attack sp.pyc with which this bug was reproduced?
Comment 3 Erez Shinan 2011-07-04 12:01:03 UTC 
Can you please attach sp.pyc with which this bug was reproduced?
Comment 4 Haim 2011-07-04 12:53:15 UTC 
Created attachment 511187 [details]
sp.pyc
Comment 5 Erez Shinan 2011-07-04 13:18:14 UTC 
Thanks, this was very helpful.

Can you please also include sp.py, and includes the result of "rpm -q vdsm"?
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