Bug 1032419 - getVdsHardwareInfo fails with 'TransportWrapper instance has no attribute 'request'
Summary: getVdsHardwareInfo fails with 'TransportWrapper instance has no attribute 're...
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: oVirt
Classification: Retired
Component: vdsm
Version: 3.3
Hardware: Unspecified
OS: Unspecified
urgent
high
Target Milestone: ---
: ---
Assignee: Piotr Kliczewski
QA Contact: Haim
URL:
Whiteboard: infra
: 1032427 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-11-20 07:15 UTC by Yedidyah Bar David
Modified: 2013-11-27 12:10 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-11-27 11:25:36 UTC
oVirt Team: ---

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Description Yedidyah Bar David 2013-11-20 07:15:05 UTC 
Description of problem:

When running 'hosted-engine --deploy' on a specific setup (a machine which already had hosted-engine installed and setup and was (partially?) cleaned up), vdsmd fails with the above. vdsm packages installed from the nightly repo of 2013-11-19.

Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/otopi/context.py", line 142, in _executeMethod
    method['method']()
  File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/system/vdsmenv.py", line 144, in _late_setup
    self._connect()
  File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/system/vdsmenv.py", line 78, in _connect
    self.logger.debug(str(serv.s.getVdsHardwareInfo()))
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1224, in __call__
    return self.__send(self.__name, args)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1574, in __request
    response = self.__transport.request(
AttributeError: TransportWrapper instance has no attribute 'request'
Comment 1 Yedidyah Bar David 2013-11-20 07:26:00 UTC 
Fails the same way also with latest nightly vdsm-4.13.0-153.git1f93f81.fc19.x86_64
Comment 2 Yedidyah Bar David 2013-11-20 07:29:52 UTC 
Worked around by doing:

vdsm-tool configure --force
Comment 3 Yedidyah Bar David 2013-11-20 07:33:47 UTC 
Sorry, it's not at all during service vdsmd start. Might be a bug in hosted-engine, I'll open one if needed.
Comment 4 Sandro Bonazzola 2013-11-20 07:38:12 UTC 
setup/system/vdsmenv.py", line 78, in _connect
    self.logger.debug(str(serv.s.getVdsHardwareInfo()))
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1224, in __call__
    return self.__send(self.__name, args)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1574, in __request
    response = self.__transport.request(
AttributeError: TransportWrapper instance has no attribute 'request'

Here I'm not sure if it's a xmlrpclib.py bug or a VDSM client bug.
It seems that whoever creates the TransportWrapper used by that call is missing to define request attribute.
Comment 5 Yedidyah Bar David 2013-11-20 07:46:47 UTC 
*** Bug 1032427 has been marked as a duplicate of this bug. ***
Comment 6 Piotr Kliczewski 2013-11-27 11:25:36 UTC 
Bug do not exists after fix introduced for 982065.
Comment 7 Dan Kenigsberg 2013-11-27 12:10:37 UTC 
Since it WAS a bug in the master branch, a better closing reason is NEXTRELEASE.
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