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Message #80947
[Bug 1854462] Re: [Functional tests] Timeout exception in list_namespace_pids
Reviewed: https://review.opendev.org/698039
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=af8a8122407331c70e11b0fe02ad0178fa5181f6
Submitter: Zuul
Branch: master
commit af8a8122407331c70e11b0fe02ad0178fa5181f6
Author: Rodolfo Alonso Hernandez <ralonsoh@xxxxxxxxxx>
Date: Mon Dec 9 16:13:10 2019 +0000
Load the glibc library only once for Pyroute2
Load the glibc library only once, needed in the Pyroute2 methods to
create and delete a network namespace.
Change-Id: I95b7b7008f4788a98ef871c4b7aecea839ff2310
Closes-Bug: #1854462
** Changed in: neutron
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1854462
Title:
[Functional tests] Timeout exception in list_namespace_pids
Status in neutron:
Fix Released
Bug description:
Example of error:
ft1.3: neutron.tests.functional.agent.linux.test_keepalived.KeepalivedManagerTestCase.test_keepalived_spawns_conflicting_pid_vrrp_subprocesstesttools.testresult.real._StringException: Traceback (most recent call last):
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/fixtures/fixture.py", line 125, in cleanUp
return self._cleanups(raise_errors=raise_first)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/fixtures/callmany.py", line 89, in __call__
reraise(error[0], error[1], error[2])
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/testtools/_compat3x.py", line 16, in reraise
raise exc_obj.with_traceback(exc_tb)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/fixtures/callmany.py", line 83, in __call__
cleanup(*args, **kwargs)
File "/home/zuul/src/opendev.org/openstack/neutron/neutron/tests/common/net_helpers.py", line 598, in destroy
for pid in ip_lib.list_namespace_pids(self.name):
File "/home/zuul/src/opendev.org/openstack/neutron/neutron/agent/linux/ip_lib.py", line 941, in list_namespace_pids
return privileged.list_ns_pids(namespace)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 245, in _wrap
return self.channel.remote_call(name, args, kwargs)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 194, in remote_call
result = self.send_recv((Message.CALL.value, name, args, kwargs))
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/oslo_privsep/comm.py", line 171, in send_recv
reply = future.result()
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/oslo_privsep/comm.py", line 108, in result
self.condvar.wait()
File "/usr/lib/python3.6/threading.py", line 295, in wait
waiter.acquire()
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/eventlet/semaphore.py", line 115, in acquire
hubs.get_hub().switch()
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/eventlet/hubs/hub.py", line 298, in switch
return self.greenlet.switch()
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/eventlet/hubs/hub.py", line 350, in run
self.wait(sleep_time)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/eventlet/hubs/poll.py", line 80, in wait
presult = self.do_poll(seconds)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/eventlet/hubs/epolls.py", line 31, in do_poll
return self.poll.poll(seconds)
File "/home/zuul/src/opendev.org/openstack/neutron/.tox/dsvm-functional/lib/python3.6/site-packages/fixtures/_fixtures/timeout.py", line 52, in signal_handler
raise TimeoutException()
fixtures._fixtures.timeout.TimeoutException
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