[Expired for neutron because there has been no activity for 60 days.]
** Changed in: neutron
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1136064
Title:
quantum server consumes all of sqlalchemy sessions
Status in neutron:
Expired
Bug description:
2013-03-01 01:19:44.356 17363 DEBUG quantum.openstack.common.rpc.amqp [-]
unpacked context: {'user_id': None, 'roles': [u'admin'], 'tenant_id': None,
'is_admin': True, 'timestamp': u'2013-02-28 17:19:35.268564', 'project_id':
None, 'read_deleted': u'no'} _safe_log
/mnt/data/git/quantum/quantum/openstack/common/rpc/common.py:254
2013-03-01 01:19:44.450 17363 DEBUG quantum.db.dhcp_rpc_base [-] Network list
requested from HostC get_active_networks
/mnt/data/git/quantum/quantum/db/dhcp_rpc_base.py:35
2013-03-01 01:19:44.454 17363 DEBUG quantum.scheduler.dhcp_agent_scheduler
[-] No non-hosted networks auto_schedule_networks
/mnt/data/git/quantum/quantum/scheduler/dhcp_agent_scheduler.py:101
2013-03-01 01:19:44.491 17363 DEBUG quantum.plugins.openvswitch.ovs_db_v2 [-]
get_port_with_securitygroups()
called:port_id=ce9af4bb-970c-4869-81fd-1dd70d754cba get_port_from_device
/mnt/data/git/quantum/quantum/plugins/openvswitch/ovs_db_v2.py:309
2013-03-01 01:20:14.914 17363 ERROR quantum.openstack.common.rpc.amqp [-]
Exception during message handling
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
Traceback (most recent call last):
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/mnt/data/git/quantum/quantum/openstack/common/rpc/amqp.py", line 429, in
_process_data
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
rval = self.proxy.dispatch(ctxt, version, method, **args)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/mnt/data/git/quantum/quantum/common/rpc.py", line 43, in dispatch
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
quantum_ctxt, version, method, **kwargs)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/mnt/data/git/quantum/quantum/openstack/common/rpc/dispatcher.py", line 133,
in dispatch
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
return getattr(proxyobj, method)(ctxt, **kwargs)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/mnt/data/git/quantum/quantum/db/agents_db.py", line 167, in report_state
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
plugin.create_or_update_agent(context, agent_state)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/mnt/data/git/quantum/quantum/db/agents_db.py", line 145, in
create_or_update_agent
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
context, agent['agent_type'], agent['host'])
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/mnt/data/git/quantum/quantum/db/agents_db.py", line 121, in
_get_agent_by_type_and_host
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
Agent.host == host).one()
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2184, in
one
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp ret
= list(self)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2227, in
__iter__
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
return self._execute_and_instances(context)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2240, in
_execute_and_instances
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
close_with_result=True)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2231, in
_connection_from_session
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
**kw)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 777,
in connection
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
close_with_result=close_with_result)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 781,
in _connection_for_bind
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
return self.transaction._connection_for_bind(engine)
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 306,
in _connection_for_bind
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
conn = bind.contextual_connect()
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2489,
in contextual_connect
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
self.pool.connect(),
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 236, in
connect
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
return _ConnectionFairy(self).checkout()
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 401, in
__init__
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp rec
= self._connection_record = pool._do_get()
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp File
"/usr/local/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 738, in
_do_get
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
(self.size(), self.overflow(), self._timeout))
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
TimeoutError: QueuePool limit of size 5 overflow 10 reached, connection timed
out, timeout 30
2013-03-01 01:20:14.914 17363 TRACE quantum.openstack.common.rpc.amqp
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