This really isn't a nova bug, this section of the conf routes directly
to oslo.messaging and nova never even knows it's a thing
** Changed in: nova
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1489921
Title:
Nova connects to rabbitmq successfully but has invalid credentials
Status in OpenStack Compute (nova):
Invalid
Status in oslo.messaging:
New
Bug description:
From rabbitmq log:
=INFO REPORT==== 28-Aug-2015::10:54:20 ===
accepting AMQP connection <0.15664.0> (10.0.2.26:55772 -> 10.0.2.8:5672)
=INFO REPORT==== 28-Aug-2015::10:54:20 ===
Mirrored queue
'q-agent-notifier-security_group-update_fanout_c8d714e02b944c7f91dad2530a34ff01'
in vhost '/': Adding mirror on node 'rabbit@os-controller-1003': <7448.19519.0>
=INFO REPORT==== 28-Aug-2015::10:54:20 ===
Mirrored queue
'q-agent-notifier-dvr-update_fanout_87fb0fc8e8224ffb88ea91ee20ad8e29' in vhost
'/': Adding mirror on node 'rabbit@os-controller-1002': <7447.3416.0>
=INFO REPORT==== 28-Aug-2015::10:54:20 ===
Mirrored queue
'q-agent-notifier-dvr-update_fanout_87fb0fc8e8224ffb88ea91ee20ad8e29' in vhost
'/': Adding mirror on node 'rabbit@os-controller-1003': <7448.19521.0>
=ERROR REPORT==== 28-Aug-2015::10:54:20 ===
closing AMQP connection <0.15305.0> (10.0.2.26:55758 -> 10.0.2.8:5672):
{handshake_error,starting,0,
{amqp_error,access_refused,
"AMQPLAIN login refused: user 'openstack' -
invalid credentials",
'connection.start_ok'}}
=INFO REPORT==== 28-Aug-2015::10:54:21 ===
accepting AMQP connection <0.15747.0> (10.0.2.26:55773 -> 10.0.2.8:5672)
From Nova Log:
2015-08-28 10:54:19.524 14743 DEBUG oslo_concurrency.lockutils
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Lock "compute_resources"
acquired by "_update_available_resource" :: waited 0.000s inner
/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:444
2015-08-28 10:54:19.827 14743 INFO nova.compute.resource_tracker
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Total usable vcpus: 48,
total allocated vcpus: 1
2015-08-28 10:54:19.827 14743 INFO nova.compute.resource_tracker
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Final resource view:
name=osc-1001.prd.cin1.corp.hosting.net phys_ram=257524MB used_ram=2560MB
phys_disk=5GB used_disk=20GB total_vcpus=48 used_vcpus=1
pci_stats=<nova.pci.stats.PciDeviceStats object at 0x3f80250>
2015-08-28 10:54:19.886 14743 INFO nova.scheduler.client.report
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Compute_service record
updated for ('osc-1001.prd.cin1.corp.hosting.net',
'osc-1001.prd.cin1.corp.hosting.net')
2015-08-28 10:54:19.886 14743 INFO nova.compute.resource_tracker
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Compute_service record
updated for
osc-1001.prd.cin1.corp.hosting.net:osc-1001.prd.cin1.corp.hosting.net
2015-08-28 10:54:19.887 14743 DEBUG oslo_concurrency.lockutils
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Lock "compute_resources"
released by "_update_available_resource" :: held 0.363s inner
/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:456
2015-08-28 10:54:19.922 14743 DEBUG nova.service
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Creating RPC server for
service compute start /usr/lib/python2.7/site-packages/nova/service.py:188
2015-08-28 10:54:19.925 14743 INFO oslo_messaging._drivers.impl_rabbit
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Connecting to AMQP server
on 10.0.2.8:5672
2015-08-28 10:54:19.943 14743 INFO oslo_messaging._drivers.impl_rabbit
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Connected to AMQP server
on 10.0.2.8:5672
2015-08-28 10:54:19.969 14743 DEBUG nova.service
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] Join ServiceGroup
membership for this service compute start
/usr/lib/python2.7/site-packages/nova/service.py:206
2015-08-28 10:54:19.969 14743 DEBUG nova.servicegroup.drivers.db
[req-91919deb-c6be-42a8-91f6-557f078f7d19 - - - - -] DB_Driver: join new
ServiceGroup member osc-1001.prd.cin1.corp.hosting.net to the compute group,
service = <nova.service.Service object at 0x364f9d0> join
/usr/lib/python2.7/site-packages/nova/servicegroup/drivers/db.py:59
Rabbit configuration in nova.conf
[oslo_messaging_rabbit]
rabbit_hosts=10.0.2.8:5672,10.0.2.7:5672,10.0.2.6:5672
rabbit_userid=openstack
rabbit_password=placeholderpassword
Functionality seems fine and nothing shows up in the nova log but
rabbitmq references this hypervisor and with only the nova openstack
service running i get the message.
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