grep ERROR  nova-scheduler.log

2015-04-17 15:41:25.119 1976 ERROR oslo.messaging._drivers.impl_rabbit [-] Failed to consume message from queue: [Errno 110] Connection timed out
2015-04-17 16:34:37.163 1959 ERROR oslo.messaging._drivers.impl_rabbit [-] Failed to consume message from queue: [Errno 110] Connection timed out
2015-04-20 09:40:21.192 9683 ERROR oslo.messaging._drivers.impl_rabbit [-] Failed to consume message from queue: (0, 0): (320) CONNECTION_FORCED - broker forced connection closure with reason 'shutdown'
2015-04-20 09:40:22.217 9683 ERROR oslo.messaging._drivers.impl_rabbit [-] AMQP server on 192.168.2.34:5672 is unreachable: [Errno 111] ECONNREFUSED. Trying again in 1 seconds.



grep ERROR  nova-api.log

2015-04-19 02:23:52.043 4750 ERROR nova.api.openstack [req-6cdb1bcf-18e3-4366-bc33-8afad6a0be9e None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 04:33:52.051 4745 ERROR nova.api.openstack [req-a682ff4c-86ee-4d7e-97fa-df0741c4c5ef None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 05:43:52.048 4749 ERROR nova.api.openstack [req-afec3fef-95a9-4b62-b531-a8c686648dc7 None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 07:53:52.060 4743 ERROR nova.api.openstack [req-55074cb4-4dd9-442a-9e77-a6db54c41124 None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 11:03:52.072 4733 ERROR nova.api.openstack [req-e7ec8959-17b7-4c20-b81f-eb4457e8d23e None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 12:13:52.046 4747 ERROR nova.api.openstack [req-02fcdd32-18da-4e57-90fa-a269ac6446bb None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 15:23:52.078 4741 ERROR nova.api.openstack [req-581682f3-4677-49ba-b6cf-4e7cd253b47f None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 17:33:52.102 4750 ERROR nova.api.openstack [req-2f22a04c-5d84-4279-97e7-48ad99d99f17 None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 20:43:52.252 4741 ERROR nova.api.openstack [req-48dc8185-d826-48eb-a629-e442d7e56181 None] Caught error: auth_url was not provided to the Neutron client
2015-04-19 21:53:52.107 4745 ERROR nova.api.openstack [req-c3b66cf9-eb12-4ddc-b929-c108cbce8575 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 01:03:52.125 4737 ERROR nova.api.openstack [req-31034151-4a94-4b5a-a925-e975912ec93a None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 04:13:52.033 4741 ERROR nova.api.openstack [req-b521803c-e80c-4e86-a30b-16e5c57da918 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 05:23:52.047 4736 ERROR nova.api.openstack [req-95702e17-0960-451a-b5c1-828172b27bc0 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 06:33:52.013 4740 ERROR nova.api.openstack [req-711d560d-e9c3-48f3-aabe-28e138ae06e1 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 07:43:52.178 4747 ERROR nova.api.openstack [req-d0caca70-b960-4612-b99f-ca42292cb6b4 None] Caught error: auth_url was not provided to the Neutron client



2015-04-20 10:15 GMT+02:00 pauline phaure <phaurep@gmail.com>:
hello guys ,
When I try to launch an instance,  have this error, no valmid host was found. I found these errors in the file logs of nova and rabbitmq but don't know how  to proceed:



 grep error  nova-scheduler.log
2015-04-17 15:41:25.119 1976 TRACE oslo.messaging._drivers.impl_rabbit error: [Errno 110] Connection timed out
2015-04-17 16:34:37.163 1959 TRACE oslo.messaging._drivers.impl_rabbit error: [Errno 110] Connection timed out

grep error  nova-api.log

2015-04-20 01:13:52.005 4748 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: 868d85f2de3d49878af5b6f79d80e8de", "code": 404, "title": "Not Found"}}
2015-04-20 02:13:52.022 4741 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: b309783b561b44ef904b3c4a6ab474bd", "code": 404, "title": "Not Found"}}
2015-04-20 03:13:52.004 4737 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: 24eed0bb37b54445bd753359b234a0c4", "code": 404, "title": "Not Found"}}
2015-04-20 04:13:52.033 4741 ERROR nova.api.openstack [req-b521803c-e80c-4e86-a30b-16e5c57da918 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 04:23:52.044 4742 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: 6d3e77f2cf75495297c34133bc765bd8", "code": 404, "title": "Not Found"}}
2015-04-20 05:23:52.047 4736 ERROR nova.api.openstack [req-95702e17-0960-451a-b5c1-828172b27bc0 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 05:33:52.024 4731 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: ccaee1e396614df5a753a331345e3e24", "code": 404, "title": "Not Found"}}
2015-04-20 06:33:52.013 4740 ERROR nova.api.openstack [req-711d560d-e9c3-48f3-aabe-28e138ae06e1 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 06:43:51.887 4737 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: 6ad03759c8f446d09d4babde1aa7f63d", "code": 404, "title": "Not Found"}}
2015-04-20 07:43:52.178 4747 ERROR nova.api.openstack [req-d0caca70-b960-4612-b99f-ca42292cb6b4 None] Caught error: auth_url was not provided to the Neutron client
2015-04-20 07:53:52.037 4742 WARNING keystonemiddleware.auth_token [-] Identity response: {"error": {"message": "Could not find token: 0bcaad841985487bbfe4bce038b49c9e", "code": 404, "title": "Not Found"}}


grep error /var/log/rabbitmq/rabbit\@localhost.log


AMQP connection <0.865.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1312.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.499.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1657.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9349.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.761.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.2801.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.4447.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1065.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.712.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.618.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.664.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9428.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1222.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9530.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9496.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.6746.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9479.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9280.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9295.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1203.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1420.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.9513.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1048.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.741.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1734.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1390.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1400.0> (running), channel 0 - error:
{amqp_error,connection_forced,
AMQP connection <0.1430.0> (running), channel 0 - error:
{amqp_error,connection_forced,