The failure in n-api is here:
http://logs.openstack.org/12/278012/3/check/gate-grenade-dsvm/ac87c30/logs/new/screen-n-api.txt.gz?level=TRACE#_2016-02-12_10_32_05_378
That timeout is at 10:32:05. Around the same time in the n-net logs we have this:
http://logs.openstack.org/12/278012/3/check/gate-grenade-dsvm/ac87c30/logs/new/screen-n-net.txt.gz#_2016-02-12_10_31_05_380
2016-02-12 10:31:05.380 DEBUG oslo_concurrency.lockutils [req-b1f17c4c-b814-4a21-9209-13db7915370f cinder_grenade cinder_grenade] Lock "172.24.5.2" acquired by "nova.network.floating_ips.do_disassociate" :: waited 0.000s inner /usr/local/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py:270 2016-02-12 10:32:06.595 22979 DEBUG oslo.messaging._drivers.impl_rabbit [-] Received recoverable error from kombu: on_error /usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py:654 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit Traceback (most recent call last): 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/kombu/connection.py", line 436, in _ensured 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit return fun(*args, **kwargs) 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/kombu/connection.py", line 508, in __call__ 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit return fun(*args, channel=channels[0], **kwargs), channels[0] 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py", line 704, in execute_method 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit method() 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py", line 1050, in _publish 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit producer.publish(msg, expiration=timeout) 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/kombu/messaging.py", line 172, in publish 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit routing_key, mandatory, immediate, exchange, declare) 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/kombu/messaging.py", line 188, in _publish 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit mandatory=mandatory, immediate=immediate, 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/amqp/channel.py", line 2132, in basic_publish_confirm 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit self.wait([(60, 80), (60, 120)]) 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/amqp/abstract_channel.py", line 67, in wait 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit self.channel_id, allowed_methods, timeout) 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/amqp/connection.py", line 241, in _wait_method 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit channel, method_sig, args, content = read_timeout(timeout) 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/amqp/connection.py", line 330, in read_timeout 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit return self.method_reader.read_method() 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit File "/usr/local/lib/python2.7/dist-packages/amqp/method_framing.py", line 189, in read_method 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit raise m 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit IOError: Socket closed 2016-02-12 10:32:06.595 22979 ERROR oslo.messaging._drivers.impl_rabbit 2016-02-12 10:32:06.597 22979 ERROR oslo.messaging._drivers.impl_rabbit [-] AMQP server 127.0.0.1:5672 closed the connection. Check login credentials: Socket closed
The failure in n-api is here:
http:// logs.openstack. org/12/ 278012/ 3/check/ gate-grenade- dsvm/ac87c30/ logs/new/ screen- n-api.txt. gz?level= TRACE#_ 2016-02- 12_10_32_ 05_378
That timeout is at 10:32:05. Around the same time in the n-net logs we have this:
http:// logs.openstack. org/12/ 278012/ 3/check/ gate-grenade- dsvm/ac87c30/ logs/new/ screen- n-net.txt. gz#_2016- 02-12_10_ 31_05_380
2016-02-12 10:31:05.380 DEBUG oslo_concurrenc y.lockutils [req-b1f17c4c- b814-4a21- 9209-13db791537 0f cinder_grenade cinder_grenade] Lock "172.24.5.2" acquired by "nova.network. floating_ ips.do_ disassociate" :: waited 0.000s inner /usr/local/ lib/python2. 7/dist- packages/ oslo_concurrenc y/lockutils. py:270 _drivers. impl_rabbit [-] Received recoverable error from kombu: on_error /usr/local/ lib/python2. 7/dist- packages/ oslo_messaging/ _drivers/ impl_rabbit. py:654 _drivers. impl_rabbit Traceback (most recent call last): _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ kombu/connectio n.py", line 436, in _ensured _drivers. impl_rabbit return fun(*args, **kwargs) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ kombu/connectio n.py", line 508, in __call__ _drivers. impl_rabbit return fun(*args, channel= channels[ 0], **kwargs), channels[0] _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ oslo_messaging/ _drivers/ impl_rabbit. py", line 704, in execute_method _drivers. impl_rabbit method() _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ oslo_messaging/ _drivers/ impl_rabbit. py", line 1050, in _publish _drivers. impl_rabbit producer. publish( msg, expiration=timeout) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ kombu/messaging .py", line 172, in publish _drivers. impl_rabbit routing_key, mandatory, immediate, exchange, declare) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ kombu/messaging .py", line 188, in _publish _drivers. impl_rabbit mandatory= mandatory, immediate= immediate, _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ amqp/channel. py", line 2132, in basic_publish_ confirm _drivers. impl_rabbit self.wait([(60, 80), (60, 120)]) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ amqp/abstract_ channel. py", line 67, in wait _drivers. impl_rabbit self.channel_id, allowed_methods, timeout) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ amqp/connection .py", line 241, in _wait_method _drivers. impl_rabbit channel, method_sig, args, content = read_timeout( timeout) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ amqp/connection .py", line 330, in read_timeout _drivers. impl_rabbit return self.method_ reader. read_method( ) _drivers. impl_rabbit File "/usr/local/ lib/python2. 7/dist- packages/ amqp/method_ framing. py", line 189, in read_method _drivers. impl_rabbit raise m _drivers. impl_rabbit IOError: Socket closed _drivers. impl_rabbit _drivers. impl_rabbit [-] AMQP server 127.0.0.1:5672 closed the connection. Check login credentials: Socket closed
2016-02-12 10:32:06.595 22979 DEBUG oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.595 22979 ERROR oslo.messaging.
2016-02-12 10:32:06.597 22979 ERROR oslo.messaging.