Description of problem: neutron]$ zgrep AssertionError server.log* 2016-01-06 17:27:50.589 33160 INFO neutron.openstack.common.service [-] Caught SIGTERM, stopping children 2016-01-06 17:27:50.589 33160 INFO neutron.openstack.common.service [-] Waiting on 32 children to exit 2016-01-06 17:27:50.589 33207 INFO neutron.openstack.common.service [req-b98fe8e2-7ef2-435e-ac2d-bf94a4cab49b None] Child caught SIGTERM, exiting 2016-01-06 17:27:50.589 33208 INFO neutron.openstack.common.service [req-b98fe8e2-7ef2-435e-ac2d-bf94a4cab49b None] Child caught SIGTERM, exiting ... 2016-01-06 17:27:50.609 33185 ERROR neutron.service [req-b98fe8e2-7ef2-435e-ac2d-bf94a4cab49b None] Unrecoverable error: please check log for details. 2016-01-06 17:27:50.609 33185 TRACE neutron.service Traceback (most recent call last): 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/service.py", line 102, in serve_wsgi 2016-01-06 17:27:50.609 33185 TRACE neutron.service service.start() 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/service.py", line 73, in start 2016-01-06 17:27:50.609 33185 TRACE neutron.service self.wsgi_app = _run_wsgi(self.app_name) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/service.py", line 174, in _run_wsgi 2016-01-06 17:27:50.609 33185 TRACE neutron.service workers=cfg.CONF.api_workers) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/wsgi.py", line 224, in start 2016-01-06 17:27:50.609 33185 TRACE neutron.service self._launch(application, workers) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/wsgi.py", line 238, in _launch 2016-01-06 17:27:50.609 33185 TRACE neutron.service self._server.launch_service(service, workers=workers) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/openstack/common/service.py", line 341, in launch_service 2016-01-06 17:27:50.609 33185 TRACE neutron.service self._start_child(wrap) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/openstack/common/service.py", line 322, in _start_child 2016-01-06 17:27:50.609 33185 TRACE neutron.service status, signo = self._child_wait_for_exit_or_signal(launcher) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/openstack/common/service.py", line 280, in _child_wait_for_exit_or_signal 2016-01-06 17:27:50.609 33185 TRACE neutron.service launcher.stop() 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/openstack/common/service.py", line 128, in stop 2016-01-06 17:27:50.609 33185 TRACE neutron.service self.services.stop() 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/openstack/common/service.py", line 470, in stop 2016-01-06 17:27:50.609 33185 TRACE neutron.service service.stop() 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/wsgi.py", line 117, in stop 2016-01-06 17:27:50.609 33185 TRACE neutron.service self._server.kill() 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 240, in kill 2016-01-06 17:27:50.609 33185 TRACE neutron.service return kill(self, *throw_args) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 294, in kill 2016-01-06 17:27:50.609 33185 TRACE neutron.service g.throw(*throw_args) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 214, in main 2016-01-06 17:27:50.609 33185 TRACE neutron.service result = function(*args, **kwargs) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/neutron/wsgi.py", line 263, in _run 2016-01-06 17:27:50.609 33185 TRACE neutron.service socket_timeout=self.client_socket_timeout) 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/eventlet/wsgi.py", line 842, in server 2016-01-06 17:27:50.609 33185 TRACE neutron.service pool.waitall() 2016-01-06 17:27:50.609 33185 TRACE neutron.service File "/usr/lib/python2.7/site-packages/eventlet/greenpool.py", line 117, in waitall 2016-01-06 17:27:50.609 33185 TRACE neutron.service "Calling waitall() from within one of the " \ 2016-01-06 17:27:50.609 33185 TRACE neutron.service AssertionError: Calling waitall() from within one of the GreenPool's greenthreads will never terminate. 2016-01-06 17:27:50.609 33185 TRACE neutron.service Version-Release number of selected component (if applicable): openstack-neutron-2014.2.3-23.el7ost.noarch openstack-neutron-common-2014.2.3-23.el7ost.noarch openstack-neutron-ml2-2014.2.3-23.el7ost.noarch openstack-neutron-openvswitch-2014.2.3-23.el7ost.noarch python-neutron-2014.2.3-23.el7ost.noarch python-neutronclient-2.3.9-1.el7ost.noarch How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
Hello, Could we request possible backport of the fix to OSP6 / Juno ? Thank you, Regards, Robin Černín
Hello, Also affects 2016-01-13 16:36:02.116 48087 TRACE keystone.common.environment.eventlet_server AssertionError: Calling waitall() from within one of the GreenPool's greenthreads will never terminate. 2016-01-13 16:36:02.116 48089 TRACE keystone.common.environment.eventlet_server AssertionError: Calling waitall() from within one of the GreenPool's greenthreads will never terminate. 2016-01-13 16:36:02.119 48087 CRITICAL keystone [-] AssertionError: Calling waitall() from within one of the GreenPool's greenthreads will never terminate. Thank you, Regards, Robin Černín
(In reply to Robin Cernin from comment #3) > Hello, > > Also affects > > 2016-01-13 16:36:02.116 48087 TRACE > keystone.common.environment.eventlet_server AssertionError: Calling > waitall() from within one of the GreenPool's greenthreads will never > terminate. > 2016-01-13 16:36:02.116 48089 TRACE > keystone.common.environment.eventlet_server AssertionError: Calling > waitall() from within one of the GreenPool's greenthreads will never > terminate. > 2016-01-13 16:36:02.119 48087 CRITICAL keystone [-] AssertionError: Calling > waitall() from within one of the GreenPool's greenthreads will never > terminate. > > Thank you, > Regards, > Robin Černín You should clone this bug to keystone and ask them to backport https://review.openstack.org/#/c/160720/
(In reply to Jakub Libosvar from comment #4) > (In reply to Robin Cernin from comment #3) > > Hello, > > > > Also affects > > > > 2016-01-13 16:36:02.116 48087 TRACE > > keystone.common.environment.eventlet_server AssertionError: Calling > > waitall() from within one of the GreenPool's greenthreads will never > > terminate. > > 2016-01-13 16:36:02.116 48089 TRACE > > keystone.common.environment.eventlet_server AssertionError: Calling > > waitall() from within one of the GreenPool's greenthreads will never > > terminate. > > 2016-01-13 16:36:02.119 48087 CRITICAL keystone [-] AssertionError: Calling > > waitall() from within one of the GreenPool's greenthreads will never > > terminate. > > > > Thank you, > > Regards, > > Robin Černín > > You should clone this bug to keystone and ask them to backport > https://review.openstack.org/#/c/160720/ Cloned BZ for keystone to https://bugzilla.redhat.com/1298873
The code exists within the release. openstack-neutron-2014.2.3-33.el7ost.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-0130.html