Jayyy created LIBCLOUD-230:
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Summary: xml parsing error in get node details function of open
stack driver (rackspace)
Key: LIBCLOUD-230
URL: https://issues.apache.org/jira/browse/LIBCLOUD-230
Project: Libcloud
Issue Type: Bug
Components: Compute
Affects Versions: 0.10.1
Reporter: Jayyy
Priority: Minor
Problem
While trying retrieve a rackspace node, ex_get_node_details() function of
openstack driver throws "IndexError: list index out of range"
Investigation
The xml response from rackspace has the root element as <server>..</server> .
Confirmed the same with rackspace & openstack api documentation.
But _to_node_from_obj() function tries to find the 'server' subelements out of
the response xml and thus resulting in empty list.
Stacktrace:
node = driver.ex_get_node_details(node_id)
File
"/home/jay/workspace/dev/pickled/py_modules/libcloud/compute/drivers/openstack.py",
line 233, in ex_get_node_details
return self._to_node_from_obj(resp.object)
File
"/home/jay/workspace/dev/pickled/py_modules/libcloud/compute/drivers/openstack.py",
line 598, in _to_node_from_obj
self.XML_NAMESPACE)[0])
IndexError: list index out of range
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