In recently build, it's reporting error:
2014-08-31 21:43:07.514 7558 ERROR oslo.messaging.rpc.dispatcher [req-78a7be46-91fc-4e0e-a26c-ccd3ec227e0a ] Exception during message handling: 'ServerManager' object has no attribute 'Server'
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher incoming.message))
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, **new_args)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher payload)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return f(self, context, *args, **kw)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 300, in decorated_function
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher pass
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 286, in decorated_function
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 350, in decorated_function
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 328, in decorated_function
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher kwargs['instance'], e, sys.exc_info())
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 316, in decorated_function
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2454, in terminate_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher do_terminate_instance(instance, bdms)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/lockutils.py", line 325, in inner
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return f(*args, **kwargs)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2452, in do_terminate_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher self._set_instance_error_state(context, instance)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2442, in do_terminate_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher self._delete_instance(context, instance, bdms, quotas)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/hooks.py", line 131, in inner
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher rv = f(*args, **kwargs)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2411, in _delete_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher quotas.rollback()
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2388, in _delete_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher self._shutdown_instance(context, instance, bdms)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2318, in _shutdown_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher requested_networks)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 82, in __exit__
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 2307, in _shutdown_instance
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher block_device_info)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/opt/ibm/openstack/powervc-driver/powervc/nova/driver/virt/powervc/driver.py", line 339, in destroy
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher return self._service.destroy(instance)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/opt/ibm/openstack/powervc-driver/powervc/nova/driver/virt/powervc/service.py", line 787, in destroy
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher server_instance = self._get_server(instance)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher File "/opt/ibm/openstack/powervc-driver/powervc/nova/driver/virt/powervc/service.py", line 536, in _get_server
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher server = self._servers.Server(self._manager, instance)
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher AttributeError: 'ServerManager' object has no attribute 'Server'
2014-08-31 21:43:07.514 7558 TRACE oslo.messaging.rpc.dispatcher
from the code, it's using:
server = self._servers.Server(self._manager, instance)
and such self._server is very strange, it's referring a module from debugger:
(Pdb) print self._client
<powervc.common.client.delegate.CompositeDelegator object at 0x46df790>
(Pdb) print self._client.servers
<module 'novaclient.v1_1.servers' from '/usr/lib/python2.6/site-packages/novaclient/v1_1/servers.pyc'>
but now it's not referring such module, but the real ServerManager in nova client:
(Pdb) print self._client
<powervc.common.client.delegate.CompositeDelegator object at 0x3acc8d0>
(Pdb) print self._client.servers
<novaclient.v1_1.servers.ServerManager object at 0x3c5ad50>
I can not understand we are referring a module instead of import such stuff from nova client package.
Reviewed: https:/ /review. openstack. org/118101 /git.openstack. org/cgit/ stackforge/ powervc- driver/ commit/ ?id=a2971dff90f f1ebf604afc12ce 1836e1eed9b4ca
Committed: https:/
Submitter: Jenkins
Branch: master
commit a2971dff90ff1eb f604afc12ce1836 e1eed9b4ca
Author: Terry Yao <email address hidden>
Date: Mon Sep 1 15:18:49 2014 +0800
import novaclient. v1_1.servers module direclty in nova driver
Actually, our patched nova client only support novaclient.v1_1, we need v1_1.servers in nova driver instead of using a
to import novaclient.
module from the patched client and that patch has been removed as
breaking the novaclient UT code.
Closes-Bug: #1363825 0eb422b95d1c608 7c589957d93
Change-Id: I66abd40952974e