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<p class="MsoNormal">Hi Stackers-<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I get the following errors when I start Neutron servicer configured with ML2 (Mech_openvswitch)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 16:38:59.007 23616 DEBUG neutron.db.agents_db [-] Message with invalid timestamp received report_state /usr/lib/python2.7/dist-packages/neutron/db/agents_db.py:179<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 16:38:59.008 23616 DEBUG neutron.db.agents_db [-] Message with invalid timestamp received report_state /usr/lib/python2.7/dist-packages/neutron/db/agents_db.py:179<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 16:38:59.009 23616 DEBUG neutron.db.agents_db [-] Message with invalid timestamp received report_state /usr/lib/python2.7/dist-packages/neutron/db/agents_db.py:179<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Also, I see some QueuePoolLimit timeout errors:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 ERROR neutron.openstack.common.rpc.amqp [-] Exception during message handling<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp Traceback (most recent call last):<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/amqp.py", line 438, in _process_data<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp **args)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/common/rpc.py", line 44, in dispatch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp neutron_ctxt, version, method, namespace, **kwargs)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/dispatcher.py", line 172, in dispatch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp result = getattr(proxyobj, method)(ctxt, **kwargs)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/db/agents_db.py", line 184, in report_state<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp self.plugin.create_or_update_agent(context, agent_state)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/db/agents_db.py", line 147, in create_or_update_agent<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp context, agent['agent_type'], agent['host'])<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/neutron/db/agents_db.py", line 123, in _get_agent_by_type_and_host<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp Agent.host == host).one()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2306, in one<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp ret = list(self)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2349, in __iter__<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp return self._execute_and_instances(context)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2362, in _execute_and_instances<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp close_with_result=True)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2353, in _connection_from_session<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp **kw)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 799, in connection<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp close_with_result=close_with_result)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 803, in _connection_for_bind<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp return self.transaction._connection_for_bind(engine)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 299, in _connection_for_bind<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp conn = bind.contextual_connect()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1661, in contextual_connect<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp self.pool.connect(),<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 272, in connect<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp return _ConnectionFairy(self).checkout()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 425, in __init__<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp rec = self._connection_record = pool._do_get()<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 770, in _do_get<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp (self.size(), self.overflow(), self._timeout))<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:Consolas">2013-11-15 12:26:13.754 16549 TRACE neutron.openstack.common.rpc.amqp TimeoutError: QueuePool limit of size 10 overflow 20 reached, connection timed out, timeout 10<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Were these any bugs in Neutron ?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Kindly help me troubleshoot the same.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">--<o:p></o:p></p>
<p class="MsoNormal">Trinath Somanchi - B39208<o:p></o:p></p>
<p class="MsoNormal"><span style="color:#548DD4">trinath.somanchi@</span><span style="color:#548DD4">freescale</span><span style="color:#548DD4">.com</span> | extn: 4048<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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