Public bug reported:

1.Fault description
I installed the openstack-queens version, the created instance runs 
successfully, and I can connect through the vnc client, and the instance can 
access the external network. But the instance console options and log options 
cannot be turned on
The conductor and nova-novncproxy start normally, and there are no errors in 
the log

2. Failure phenomenon

The openstack-dashboard page prompts an error:
Could not load console. Please reload the page and try again
Unable to get logs for instance xxx

3.Related logs

1)Viewing the nova-api log has the following error

RROR nova.api.openstack.wsgi [req-e4268356-8f15-4c1b-b8ea-7370381e199c 
245d2d1f857f45a8a337ef30129e911a b29ffeb6d6624aaaa3e2a3d39f5015ce-default 
default] Unexpected exception in API method: Messdaging timeout afd7fdfdfdfd
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi Traceback (most 
recent call last):
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 788, in 
wrapped
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return f (* 
args, ** kwargs)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 108, 
in wrapper
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return func (* 
args, ** kwargs)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/api/openstack/compute/remote_consoles.py",
 line 140, in get_serial_console
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi console_type)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/api.py", line 196, in wrapped
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return function 
(self, context, instance, * args, ** kwargs)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/api.py", line 186, in inner
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return f (self, 
context, instance, * args, ** kw)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/api.py", line 3798, in 
get_serial_console
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi instance = 
instance, console_type = console_type)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/rpcapi.py", line 696, in 
get_serial_console
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi instance = 
instance, console_type = console_type)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py", line 181, in 
call
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
transport_options = self.transport_options)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 129, in 
_send
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
transport_options = transport_options)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
54, in send
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
transport_options = transport_options)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
634, in _send
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
call_monitor_timeout)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
523, in wait
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi message = 
self.waiters.get (msg_id, timeout = timeout)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
401, in get
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 'to message ID% 
s'% msg_id)
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
MessagingTimeout: Timed out waiting for a reply to message ID 
187bbf7579cf40d8ae5d68efd3b33c09
2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi
2020-03-07 21: 53: 11.399 102531 INFO nova.api.openstack.wsgi 
[req-e4268356-8f15-4c1b-b8ea-7370381e199c 245d2d1f857f45a8a337ef30129e911a 
b29ffeb6d6624 aaa3e2a3d39f5015ce-http default exception exception at HTTP 
default exception exception : //bugs.launchpad.net/nova/ and attach the Nova 
API log if possible.
<class 'oslo_messaging.exceptions.MessagingTimeout'>
2020-03-07 21: 53: 11.412 102531 INFO nova.osapi_compute.wsgi.server 
[req-e4268356-8f15-4c1b-b8ea-7370381e199c 245d2d1f857f45a8a337ef30129e911a 
b29ffeb6d6624aaaa3e2a3d39f5015v2.12.15 default 5.0 -cb82-46c7-a944-83a16e409f2a 
/ action HTTP / 1.1 "status: 500 len: 649 time: 60.0952358

2)Viewing the metadata-agent log has the following error

= ERROR REPORT ==== 4-Mar-2020 :: 17: 48: 11 ===
Channel error on connection <0.1639.0> (192.168.10.18.252:33646-> 
192.168.18.250:5672, vhost: '/', user: 'openstack'), channel 1:
operation basic.publish caused a channel exception not_found: no exchange 
'reply_be15918dbbf649bfb90793e0fac59136' in vhost '/'

3)Get instance vnc link error (instance ID or instance name)
[root @ controller1 ~ (keystone_admin)] $ nova get-vnc-console 
b5ee9b49-cae0-49ec-8f66-67e0324ffcf5 novnc
ERROR (ClientException): Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-e5ba92b3-3bdf-4244-b2bf-feef1514bf9a)

add --debug option

[root@controller1 ~(keystone_admin)]$ nova --debug get-vnc-console test novnc
DEBUG (extension:189) found extension EntryPoint.parse('v1password = 
swiftclient.authv1:PasswordLoader')
DEBUG (extension:189) found extension EntryPoint.parse('noauth = 
cinderclient.contrib.noauth:CinderNoAuthLoader')
DEBUG (extension:189) found extension EntryPoint.parse('v2token = 
keystoneauth1.loading._plugins.identity.v2:Token')
DEBUG (extension:189) found extension EntryPoint.parse('none = 
keystoneauth1.loading._plugins.noauth:NoAuth')
DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = 
keystoneauth1.extras.oauth1._loading:V3OAuth1')
DEBUG (extension:189) found extension EntryPoint.parse('admin_token = 
keystoneauth1.loading._plugins.admin_token:AdminToken')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
DEBUG (extension:189) found extension EntryPoint.parse('v2password = 
keystoneauth1.loading._plugins.identity.v2:Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = 
keystoneauth1.extras._saml2._loading:Saml2Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3password = 
keystoneauth1.loading._plugins.identity.v3:Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = 
keystoneauth1.extras._saml2._loading:ADFSPassword')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = 
keystoneauth1.extras.kerberos._loading:Kerberos')
DEBUG (extension:189) found extension EntryPoint.parse('v3totp = 
keystoneauth1.loading._plugins.identity.v3:TOTP')
DEBUG (extension:189) found extension EntryPoint.parse('token = 
keystoneauth1.loading._plugins.identity.generic:Token')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcclientcredentials 
= keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = 
keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
DEBUG (extension:189) found extension EntryPoint.parse('v3token = 
keystoneauth1.loading._plugins.identity.v3:Token')
DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = 
keystoneauth1.loading._plugins.identity.v3:MultiFactor')
DEBUG (extension:189) found extension EntryPoint.parse('v3applicationcredential 
= keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
DEBUG (extension:189) found extension EntryPoint.parse('password = 
keystoneauth1.loading._plugins.identity.generic:Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = 
keystoneauth1.extras.kerberos._loading:MappedKerberos')
DEBUG (session:494) REQ: curl -g -i -X GET http://controller1:5000/v3 -H 
"Accept: application/json" -H "User-Agent: nova keystoneauth1/3.17.1 
python-requests/2.21.0 CPython/2.7.5"
DEBUG (connectionpool:205) Starting new HTTP connection (1): controller1:5000
DEBUG (connectionpool:393) http://controller1:5000 "GET /v3 HTTP/1.1" 200 251
DEBUG (session:525) RESP: [200] Connection: Keep-Alive Content-Length: 251 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:32 GMT Keep-Alive: 
timeout=5, max=100 Server: Apache/2.4.6 (CentOS) mod_wsgi/3.4 Python/2.7.5 
Vary: X-Auth-Token x-openstack-request-id: 
req-6c150b61-6228-46be-8a35-c2dd06e14f6f
DEBUG (session:557) RESP BODY: {"version": {"status": "stable", "updated": 
"2019-07-19T00:00:00Z", "media-types": [{"base": "application/json", "type": 
"application/vnd.openstack.identity-v3+json"}], "id": "v3.13", "links": 
[{"href": "http://controller1:5000/v3/";, "rel": "self"}]}}
DEBUG (session:927) GET call to http://controller1:5000/v3 used request id 
req-6c150b61-6228-46be-8a35-c2dd06e14f6f
DEBUG (base:182) Making authentication request to 
http://controller1:5000/v3/auth/tokens
DEBUG (connectionpool:393) http://controller1:5000 "POST /v3/auth/tokens 
HTTP/1.1" 201 3419
DEBUG (base:187) {"token": {"is_domain": false, "methods": ["password"], 
"roles": [{"id": "33568cccb0c04ed39df1f98edb297b98", "name": "member"}, {"id": 
"b72b3e57b36f4f02ab0ce0af7ffc23e1", "name": "reader"}, {"id": 
"03a4802c9b4344008865934054898b5d", "name": "admin"}], "expires_at": 
"2020-03-07T15:08:32.000000Z", "project": {"domain": {"id": "default", "name": 
"Default"}, "id": "b29ffeb6d6624aaaa3e2a3d39f5015ce", "name": "admin"}, 
"catalog": [{"endpoints": [{"url": "http://controller1:8778";, "interface": 
"public", "region": "RegionOne", "region_id": "RegionOne", "id": 
"4a1b77e7b9124f4e953f15df6010b8c3"}, {"url": "http://controller1:8778";, 
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id": 
"9a4d473f9146485c93e94b6130525fe5"}, {"url": "http://controller1:8778";, 
"interface": "admin", "region": "RegionOne", "region_id": "RegionOne", "id": 
"ee594ad9f8e4435e8716cf872592ed26"}], "type": "placement", "id": 
"03360ee1973e4902bdf7d52bfe30da1e", "name": "placement"}, {"endpoints": 
[{"url": "http://controller1:9292";, "interface": "admin", "region": 
"RegionOne", "region_id": "RegionOne", "id": 
"8086370825a7478b996cf0beb6630a13"}, {"url": "http://controller1:9292";, 
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id": 
"88fc132ba819455397da7d42d65347a3"}, {"url": "http://controller1:9292";, 
"interface": "public", "region": "RegionOne", "region_id": "RegionOne", "id": 
"b56f23a726fb4d10af98382f1b31e9fd"}], "type": "image", "id": 
"49c5e33bb4c048f9b3e8da368b5ff101", "name": "glance"}, {"endpoints": [{"url": 
"http://compute1:9696";, "interface": "admin", "region": "RegionOne", 
"region_id": "RegionOne", "id": "2d2cec7c254442689d38255277ff7f7b"}, {"url": 
"http://compute1:9696";, "interface": "internal", "region": "RegionOne", 
"region_id": "RegionOne", "id": "b4b3725328a844b0bc0dc4f41f20b711"}, {"url": 
"http://compute1:9696";, "interface": "public", "region": "RegionOne", 
"region_id": "RegionOne", "id": "bddcf69815b74ea88d1a42c9533af8a2"}], "type": 
"network", "id": "595424677f75472abf22d7346975ca4e", "name": "neutron"}, 
{"endpoints": [{"url": "http://controller1:8774/v2.1";, "interface": "public", 
"region": "RegionOne", "region_id": "RegionOne", "id": 
"09f804ac83464929806e2a7b305e743a"}, {"url": "http://controller1:8774/v2.1";, 
"interface": "admin", "region": "RegionOne", "region_id": "RegionOne", "id": 
"23df3d298c3b4217a3b80b35831e004f"}, {"url": "http://controller1:8774/v2.1";, 
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id": 
"9df86c4c7aa9425288c948c1c79f1fd1"}], "type": "compute", "id": 
"b70e94dab44745bf9043ae82880f8b97", "name": "nova"}, {"endpoints": [{"url": 
"http://controller1:5000/v3/";, "interface": "internal", "region": "RegionOne", 
"region_id": "RegionOne", "id": "1a48327c824842a7bc39eddafd2efa36"}, {"url": 
"http://controller1:5000/v3/";, "interface": "admin", "region": "RegionOne", 
"region_id": "RegionOne", "id": "42030d5c281a46a395dcaa0658b21e49"}, {"url": 
"http://controller1:5000/v3/";, "interface": "public", "region": "RegionOne", 
"region_id": "RegionOne", "id": "c6c2ec4063b44550b845ed25a2465b19"}], "type": 
"identity", "id": "c7e71c5d1e9849c094c9438cec0d4378", "name": "keystone"}], 
"user": {"domain": {"id": "default", "name": "Default"}, "password_expires_at": 
null, "name": "admin", "id": "245d2d1f857f45a8a337ef30129e911a"}, "audit_ids": 
["7Q6hW_XAQQSos_3JATdcjA"], "issued_at": "2020-03-07T14:08:32.000000Z"}}
REQ: curl -g -i -X GET http://controller1:8774/v2.1 -H "Accept: 
application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1"
DEBUG (session:494) REQ: curl -g -i -X GET http://controller1:8774/v2.1 -H 
"Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1"
DEBUG (connectionpool:205) Starting new HTTP connection (1): controller1:8774
DEBUG (connectionpool:393) http://controller1:8774 "GET /v2.1 HTTP/1.1" 302 0
RESP: [302] Connection: keep-alive Content-Length: 0 Content-Type: text/plain; 
charset=utf8 Date: Sat, 07 Mar 2020 14:08:33 GMT Location: 
http://controller1:8774/v2.1/ X-Compute-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480 X-Openstack-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480
DEBUG (session:525) RESP: [302] Connection: keep-alive Content-Length: 0 
Content-Type: text/plain; charset=utf8 Date: Sat, 07 Mar 2020 14:08:33 GMT 
Location: http://controller1:8774/v2.1/ X-Compute-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480 X-Openstack-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480
RESP BODY: Omitted, Content-Type is set to text/plain; charset=utf8. Only 
application/json responses have their bodies logged.
DEBUG (session:557) RESP BODY: Omitted, Content-Type is set to text/plain; 
charset=utf8. Only application/json responses have their bodies logged.
DEBUG (connectionpool:393) http://controller1:8774 "GET /v2.1/ HTTP/1.1" 200 385
RESP: [200] Connection: keep-alive Content-Length: 385 Content-Type: 
application/json Date: Sat, 07 Mar 2020 14:08:33 GMT Openstack-Api-Version: 
compute 2.1 Vary: OpenStack-API-Version, X-OpenStack-Nova-API-Version 
X-Compute-Request-Id: req-d02f0acb-2396-4b45-aef2-0e1a7d171646 
X-Openstack-Nova-Api-Version: 2.1 X-Openstack-Request-Id: 
req-d02f0acb-2396-4b45-aef2-0e1a7d171646
DEBUG (session:525) RESP: [200] Connection: keep-alive Content-Length: 385 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:33 GMT 
Openstack-Api-Version: compute 2.1 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-d02f0acb-2396-4b45-aef2-0e1a7d171646 X-Openstack-Nova-Api-Version: 2.1 
X-Openstack-Request-Id: req-d02f0acb-2396-4b45-aef2-0e1a7d171646
RESP BODY: {"version": {"status": "CURRENT", "updated": "2013-07-23T11:33:21Z", 
"links": [{"href": "http://controller1:8774/v2.1/";, "rel": "self"}, {"href": 
"http://docs.openstack.org/";, "type": "text/html", "rel": "describedby"}], 
"min_version": "2.1", "version": "2.60", "media-types": [{"base": 
"application/json", "type": 
"application/vnd.openstack.compute+json;version=2.1"}], "id": "v2.1"}}
DEBUG (session:557) RESP BODY: {"version": {"status": "CURRENT", "updated": 
"2013-07-23T11:33:21Z", "links": [{"href": "http://controller1:8774/v2.1/";, 
"rel": "self"}, {"href": "http://docs.openstack.org/";, "type": "text/html", 
"rel": "describedby"}], "min_version": "2.1", "version": "2.60", "media-types": 
[{"base": "application/json", "type": 
"application/vnd.openstack.compute+json;version=2.1"}], "id": "v2.1"}}
GET call to compute for http://controller1:8774/v2.1/ used request id 
req-d02f0acb-2396-4b45-aef2-0e1a7d171646
DEBUG (session:918) GET call to compute for http://controller1:8774/v2.1/ used 
request id req-d02f0acb-2396-4b45-aef2-0e1a7d171646
DEBUG (extension:189) found extension EntryPoint.parse('v1password = 
swiftclient.authv1:PasswordLoader')
DEBUG (extension:189) found extension EntryPoint.parse('noauth = 
cinderclient.contrib.noauth:CinderNoAuthLoader')
DEBUG (extension:189) found extension EntryPoint.parse('v2token = 
keystoneauth1.loading._plugins.identity.v2:Token')
DEBUG (extension:189) found extension EntryPoint.parse('none = 
keystoneauth1.loading._plugins.noauth:NoAuth')
DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = 
keystoneauth1.extras.oauth1._loading:V3OAuth1')
DEBUG (extension:189) found extension EntryPoint.parse('admin_token = 
keystoneauth1.loading._plugins.admin_token:AdminToken')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
DEBUG (extension:189) found extension EntryPoint.parse('v2password = 
keystoneauth1.loading._plugins.identity.v2:Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = 
keystoneauth1.extras._saml2._loading:Saml2Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3password = 
keystoneauth1.loading._plugins.identity.v3:Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = 
keystoneauth1.extras._saml2._loading:ADFSPassword')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = 
keystoneauth1.extras.kerberos._loading:Kerberos')
DEBUG (extension:189) found extension EntryPoint.parse('v3totp = 
keystoneauth1.loading._plugins.identity.v3:TOTP')
DEBUG (extension:189) found extension EntryPoint.parse('token = 
keystoneauth1.loading._plugins.identity.generic:Token')
DEBUG (extension:189) found extension EntryPoint.parse('v3oidcclientcredentials 
= keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = 
keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
DEBUG (extension:189) found extension EntryPoint.parse('v3token = 
keystoneauth1.loading._plugins.identity.v3:Token')
DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = 
keystoneauth1.loading._plugins.identity.v3:MultiFactor')
DEBUG (extension:189) found extension EntryPoint.parse('v3applicationcredential 
= keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
DEBUG (extension:189) found extension EntryPoint.parse('password = 
keystoneauth1.loading._plugins.identity.generic:Password')
DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = 
keystoneauth1.extras.kerberos._loading:MappedKerberos')
DEBUG (session:494) REQ: curl -g -i -X GET 
http://controller1:8774/v2.1/servers?name=test -H "Accept: application/json" -H 
"OpenStack-API-Version: compute 2.60" -H "User-Agent: python-novaclient" -H 
"X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1" -H 
"X-OpenStack-Nova-API-Version: 2.60"
DEBUG (connectionpool:393) http://controller1:8774 "GET /v2.1/servers?name=test 
HTTP/1.1" 200 291
DEBUG (session:525) RESP: [200] Connection: keep-alive Content-Length: 291 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:33 GMT 
Openstack-Api-Version: compute 2.60 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-25a905a2-ae42-459d-a14d-ce53e40d413a X-Openstack-Nova-Api-Version: 2.60 
X-Openstack-Request-Id: req-25a905a2-ae42-459d-a14d-ce53e40d413a
DEBUG (session:557) RESP BODY: {"servers": [{"id": 
"5ddbb658-cb82-46c7-a944-83a16e409f2a", "links": [{"href": 
"http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, 
"rel": "self"}, {"href": 
"http://controller1:8774/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, "rel": 
"bookmark"}], "name": "test"}]}
DEBUG (session:918) GET call to compute for 
http://controller1:8774/v2.1/servers?name=test used request id 
req-25a905a2-ae42-459d-a14d-ce53e40d413a
DEBUG (session:494) REQ: curl -g -i -X GET 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a -H 
"Accept: application/json" -H "OpenStack-API-Version: compute 2.60" -H 
"User-Agent: python-novaclient" -H "X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1" -H 
"X-OpenStack-Nova-API-Version: 2.60"
DEBUG (connectionpool:393) http://controller1:8774 "GET 
/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a HTTP/1.1" 200 1895
DEBUG (session:525) RESP: [200] Connection: keep-alive Content-Length: 1895 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:34 GMT 
Openstack-Api-Version: compute 2.60 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-d6461ab1-4be3-446c-bcf4-ad0c2a458e24 X-Openstack-Nova-Api-Version: 2.60 
X-Openstack-Request-Id: req-d6461ab1-4be3-446c-bcf4-ad0c2a458e24
DEBUG (session:557) RESP BODY: {"server": {"OS-EXT-STS:task_state": null, 
"addresses": {"own": [{"OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:36:51:a0", 
"version": 4, "addr": "172.18.50.24", "OS-EXT-IPS:type": "fixed"}]}, "links": 
[{"href": 
"http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, 
"rel": "self"}, {"href": 
"http://controller1:8774/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, "rel": 
"bookmark"}], "image": {"id": "f9d943ca-8169-4cbb-98bf-1bbfa2e01a85", "links": 
[{"href": 
"http://controller1:8774/images/f9d943ca-8169-4cbb-98bf-1bbfa2e01a85";, "rel": 
"bookmark"}]}, "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:vm_state": 
"active", "OS-EXT-SRV-ATTR:instance_name": "instance-00000004", 
"OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-SRV-USG:launched_at": 
"2020-03-07T04:03:43.000000", "flavor": {"ephemeral": 0, "ram": 1024, 
"original_name": "test", "vcpus": 1, "extra_specs": {}, "swap": 0, "disk": 20}, 
"id": "5ddbb658-cb82-46c7-a944-83a16e409f2a", "security_groups": [{"name": 
"default"}], "OS-SRV-USG:terminated_at": null, 
"os-extended-volumes:volumes_attached": [], "user_id": 
"245d2d1f857f45a8a337ef30129e911a", "OS-EXT-SRV-ATTR:hostname": "test", 
"OS-DCF:diskConfig": "AUTO", "accessIPv4": "", "accessIPv6": "", 
"OS-EXT-SRV-ATTR:reservation_id": "r-3qqkgc7e", "progress": 0, 
"OS-EXT-STS:power_state": 1, "OS-EXT-AZ:availability_zone": "nova", 
"config_drive": "", "status": "ACTIVE", "OS-EXT-SRV-ATTR:ramdisk_id": "", 
"updated": "2020-03-07T04:03:44Z", "hostId": 
"28a935781ac4dc2149c3e7e75870cf8fcfef3b5ca94dd938ab2315e6", 
"OS-EXT-SRV-ATTR:host": "compute1", "description": null, "tags": [], 
"key_name": null, "OS-EXT-SRV-ATTR:kernel_id": "", 
"OS-EXT-SRV-ATTR:hypervisor_hostname": "compute1", "locked": false, "name": 
"test", "OS-EXT-SRV-ATTR:launch_index": 0, "created": "2020-03-07T04:03:26Z", 
"tenant_id": "b29ffeb6d6624aaaa3e2a3d39f5015ce", "host_status": "UP", 
"metadata": {}}}
DEBUG (session:918) GET call to compute for 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a used 
request id req-d6461ab1-4be3-446c-bcf4-ad0c2a458e24
DEBUG (session:494) REQ: curl -g -i -X POST 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a/remote-consoles
 -H "Accept: application/json" -H "Content-Type: application/json" -H 
"OpenStack-API-Version: compute 2.60" -H "User-Agent: python-novaclient" -H 
"X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1" -H 
"X-OpenStack-Nova-API-Version: 2.60" -d '{"remote_console": {"type": "novnc", 
"protocol": "vnc"}}'
DEBUG (connectionpool:393) http://controller1:8774 "POST 
/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a/remote-consoles HTTP/1.1" 
500 216
DEBUG (session:525) RESP: [500] Connection: keep-alive Content-Length: 216 
Content-Type: application/json; charset=UTF-8 Date: Sat, 07 Mar 2020 14:09:34 
GMT Openstack-Api-Version: compute 2.60 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1 X-Openstack-Nova-Api-Version: 2.60 
X-Openstack-Request-Id: req-9ae59b20-115c-4730-9b5f-305d5fc772e1
DEBUG (session:557) RESP BODY: {"computeFault": {"message": "Unexpected API 
Error. Please report this at http://bugs.launchpad.net/nova/ and attach the 
Nova API log if possible.\n<class 
'oslo_messaging.exceptions.MessagingTimeout'>", "code": 500}}
DEBUG (session:918) POST call to compute for 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a/remote-consoles
 used request id req-9ae59b20-115c-4730-9b5f-305d5fc772e1
DEBUG (shell:812) Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1)
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 810, in main
    OpenStackComputeShell().main(argv)
  File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 732, in main
    args.func(self.cs, args)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 2747, in 
do_get_vnc_console
    data = server.get_vnc_console(args.console_type)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 108, 
in get_vnc_console
    return self.manager.get_vnc_console(self, console_type)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 955, 
in get_vnc_console
    return self.get_console_url(server, console_type)
  File "/usr/lib/python2.7/site-packages/novaclient/api_versions.py", line 393, 
in substitution
    return methods[-1].func(obj, *args, **kwargs)
  File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 1043, 
in get_console_url
    resp, body = self.api.client.post(url, body=body)
  File "/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py", line 392, 
in post
    return self.request(url, 'POST', **kwargs)
  File "/usr/lib/python2.7/site-packages/novaclient/client.py", line 78, in 
request
    raise exceptions.from_response(resp, body, url, method)
ClientException: Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1)
ERROR (ClientException): Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
<class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1)

** Affects: nova
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1866461

Title:
  Openstack-dashboard cannot load instance console options and log
  options

Status in OpenStack Compute (nova):
  New

Bug description:
  1.Fault description
  I installed the openstack-queens version, the created instance runs 
successfully, and I can connect through the vnc client, and the instance can 
access the external network. But the instance console options and log options 
cannot be turned on
  The conductor and nova-novncproxy start normally, and there are no errors in 
the log

  2. Failure phenomenon

  The openstack-dashboard page prompts an error:
  Could not load console. Please reload the page and try again
  Unable to get logs for instance xxx

  3.Related logs

  1)Viewing the nova-api log has the following error

  RROR nova.api.openstack.wsgi [req-e4268356-8f15-4c1b-b8ea-7370381e199c 
245d2d1f857f45a8a337ef30129e911a b29ffeb6d6624aaaa3e2a3d39f5015ce-default 
default] Unexpected exception in API method: Messdaging timeout afd7fdfdfdfd
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi Traceback 
(most recent call last):
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/api/openstack/wsgi.py", line 788, in 
wrapped
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return f (* 
args, ** kwargs)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/api/validation/__init__.py", line 108, 
in wrapper
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return func (* 
args, ** kwargs)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/api/openstack/compute/remote_consoles.py",
 line 140, in get_serial_console
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi console_type)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/api.py", line 196, in wrapped
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return 
function (self, context, instance, * args, ** kwargs)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/api.py", line 186, in inner
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi return f 
(self, context, instance, * args, ** kw)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/api.py", line 3798, in 
get_serial_console
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi instance = 
instance, console_type = console_type)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/nova/compute/rpcapi.py", line 696, in 
get_serial_console
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi instance = 
instance, console_type = console_type)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/rpc/client.py", line 181, in 
call
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
transport_options = self.transport_options)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/transport.py", line 129, in 
_send
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
transport_options = transport_options)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
54, in send
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
transport_options = transport_options)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
634, in _send
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
call_monitor_timeout)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
523, in wait
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi message = 
self.waiters.get (msg_id, timeout = timeout)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi File 
"/usr/lib/python2.7/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 
401, in get
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 'to message 
ID% s'% msg_id)
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi 
MessagingTimeout: Timed out waiting for a reply to message ID 
187bbf7579cf40d8ae5d68efd3b33c09
  2020-03-07 21: 53: 11.391 102531 ERROR nova.api.openstack.wsgi
  2020-03-07 21: 53: 11.399 102531 INFO nova.api.openstack.wsgi 
[req-e4268356-8f15-4c1b-b8ea-7370381e199c 245d2d1f857f45a8a337ef30129e911a 
b29ffeb6d6624 aaa3e2a3d39f5015ce-http default exception exception at HTTP 
default exception exception : //bugs.launchpad.net/nova/ and attach the Nova 
API log if possible.
  <class 'oslo_messaging.exceptions.MessagingTimeout'>
  2020-03-07 21: 53: 11.412 102531 INFO nova.osapi_compute.wsgi.server 
[req-e4268356-8f15-4c1b-b8ea-7370381e199c 245d2d1f857f45a8a337ef30129e911a 
b29ffeb6d6624aaaa3e2a3d39f5015v2.12.15 default 5.0 -cb82-46c7-a944-83a16e409f2a 
/ action HTTP / 1.1 "status: 500 len: 649 time: 60.0952358

  2)Viewing the metadata-agent log has the following error

  = ERROR REPORT ==== 4-Mar-2020 :: 17: 48: 11 ===
  Channel error on connection <0.1639.0> (192.168.10.18.252:33646-> 
192.168.18.250:5672, vhost: '/', user: 'openstack'), channel 1:
  operation basic.publish caused a channel exception not_found: no exchange 
'reply_be15918dbbf649bfb90793e0fac59136' in vhost '/'

  3)Get instance vnc link error (instance ID or instance name)
  [root @ controller1 ~ (keystone_admin)] $ nova get-vnc-console 
b5ee9b49-cae0-49ec-8f66-67e0324ffcf5 novnc
  ERROR (ClientException): Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-e5ba92b3-3bdf-4244-b2bf-feef1514bf9a)

  add --debug option

  [root@controller1 ~(keystone_admin)]$ nova --debug get-vnc-console test novnc
  DEBUG (extension:189) found extension EntryPoint.parse('v1password = 
swiftclient.authv1:PasswordLoader')
  DEBUG (extension:189) found extension EntryPoint.parse('noauth = 
cinderclient.contrib.noauth:CinderNoAuthLoader')
  DEBUG (extension:189) found extension EntryPoint.parse('v2token = 
keystoneauth1.loading._plugins.identity.v2:Token')
  DEBUG (extension:189) found extension EntryPoint.parse('none = 
keystoneauth1.loading._plugins.noauth:NoAuth')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = 
keystoneauth1.extras.oauth1._loading:V3OAuth1')
  DEBUG (extension:189) found extension EntryPoint.parse('admin_token = 
keystoneauth1.loading._plugins.admin_token:AdminToken')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
  DEBUG (extension:189) found extension EntryPoint.parse('v2password = 
keystoneauth1.loading._plugins.identity.v2:Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = 
keystoneauth1.extras._saml2._loading:Saml2Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3password = 
keystoneauth1.loading._plugins.identity.v3:Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = 
keystoneauth1.extras._saml2._loading:ADFSPassword')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
  DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = 
keystoneauth1.extras.kerberos._loading:Kerberos')
  DEBUG (extension:189) found extension EntryPoint.parse('v3totp = 
keystoneauth1.loading._plugins.identity.v3:TOTP')
  DEBUG (extension:189) found extension EntryPoint.parse('token = 
keystoneauth1.loading._plugins.identity.generic:Token')
  DEBUG (extension:189) found extension 
EntryPoint.parse('v3oidcclientcredentials = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
  DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = 
keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
  DEBUG (extension:189) found extension EntryPoint.parse('v3token = 
keystoneauth1.loading._plugins.identity.v3:Token')
  DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = 
keystoneauth1.loading._plugins.identity.v3:MultiFactor')
  DEBUG (extension:189) found extension 
EntryPoint.parse('v3applicationcredential = 
keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
  DEBUG (extension:189) found extension EntryPoint.parse('password = 
keystoneauth1.loading._plugins.identity.generic:Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = 
keystoneauth1.extras.kerberos._loading:MappedKerberos')
  DEBUG (session:494) REQ: curl -g -i -X GET http://controller1:5000/v3 -H 
"Accept: application/json" -H "User-Agent: nova keystoneauth1/3.17.1 
python-requests/2.21.0 CPython/2.7.5"
  DEBUG (connectionpool:205) Starting new HTTP connection (1): controller1:5000
  DEBUG (connectionpool:393) http://controller1:5000 "GET /v3 HTTP/1.1" 200 251
  DEBUG (session:525) RESP: [200] Connection: Keep-Alive Content-Length: 251 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:32 GMT Keep-Alive: 
timeout=5, max=100 Server: Apache/2.4.6 (CentOS) mod_wsgi/3.4 Python/2.7.5 
Vary: X-Auth-Token x-openstack-request-id: 
req-6c150b61-6228-46be-8a35-c2dd06e14f6f
  DEBUG (session:557) RESP BODY: {"version": {"status": "stable", "updated": 
"2019-07-19T00:00:00Z", "media-types": [{"base": "application/json", "type": 
"application/vnd.openstack.identity-v3+json"}], "id": "v3.13", "links": 
[{"href": "http://controller1:5000/v3/";, "rel": "self"}]}}
  DEBUG (session:927) GET call to http://controller1:5000/v3 used request id 
req-6c150b61-6228-46be-8a35-c2dd06e14f6f
  DEBUG (base:182) Making authentication request to 
http://controller1:5000/v3/auth/tokens
  DEBUG (connectionpool:393) http://controller1:5000 "POST /v3/auth/tokens 
HTTP/1.1" 201 3419
  DEBUG (base:187) {"token": {"is_domain": false, "methods": ["password"], 
"roles": [{"id": "33568cccb0c04ed39df1f98edb297b98", "name": "member"}, {"id": 
"b72b3e57b36f4f02ab0ce0af7ffc23e1", "name": "reader"}, {"id": 
"03a4802c9b4344008865934054898b5d", "name": "admin"}], "expires_at": 
"2020-03-07T15:08:32.000000Z", "project": {"domain": {"id": "default", "name": 
"Default"}, "id": "b29ffeb6d6624aaaa3e2a3d39f5015ce", "name": "admin"}, 
"catalog": [{"endpoints": [{"url": "http://controller1:8778";, "interface": 
"public", "region": "RegionOne", "region_id": "RegionOne", "id": 
"4a1b77e7b9124f4e953f15df6010b8c3"}, {"url": "http://controller1:8778";, 
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id": 
"9a4d473f9146485c93e94b6130525fe5"}, {"url": "http://controller1:8778";, 
"interface": "admin", "region": "RegionOne", "region_id": "RegionOne", "id": 
"ee594ad9f8e4435e8716cf872592ed26"}], "type": "placement", "id": 
"03360ee1973e4902bdf7d52bfe30da1e", "name": "placement"}, {"endpoints": 
[{"url": "http://controller1:9292";, "interface": "admin", "region": 
"RegionOne", "region_id": "RegionOne", "id": 
"8086370825a7478b996cf0beb6630a13"}, {"url": "http://controller1:9292";, 
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id": 
"88fc132ba819455397da7d42d65347a3"}, {"url": "http://controller1:9292";, 
"interface": "public", "region": "RegionOne", "region_id": "RegionOne", "id": 
"b56f23a726fb4d10af98382f1b31e9fd"}], "type": "image", "id": 
"49c5e33bb4c048f9b3e8da368b5ff101", "name": "glance"}, {"endpoints": [{"url": 
"http://compute1:9696";, "interface": "admin", "region": "RegionOne", 
"region_id": "RegionOne", "id": "2d2cec7c254442689d38255277ff7f7b"}, {"url": 
"http://compute1:9696";, "interface": "internal", "region": "RegionOne", 
"region_id": "RegionOne", "id": "b4b3725328a844b0bc0dc4f41f20b711"}, {"url": 
"http://compute1:9696";, "interface": "public", "region": "RegionOne", 
"region_id": "RegionOne", "id": "bddcf69815b74ea88d1a42c9533af8a2"}], "type": 
"network", "id": "595424677f75472abf22d7346975ca4e", "name": "neutron"}, 
{"endpoints": [{"url": "http://controller1:8774/v2.1";, "interface": "public", 
"region": "RegionOne", "region_id": "RegionOne", "id": 
"09f804ac83464929806e2a7b305e743a"}, {"url": "http://controller1:8774/v2.1";, 
"interface": "admin", "region": "RegionOne", "region_id": "RegionOne", "id": 
"23df3d298c3b4217a3b80b35831e004f"}, {"url": "http://controller1:8774/v2.1";, 
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id": 
"9df86c4c7aa9425288c948c1c79f1fd1"}], "type": "compute", "id": 
"b70e94dab44745bf9043ae82880f8b97", "name": "nova"}, {"endpoints": [{"url": 
"http://controller1:5000/v3/";, "interface": "internal", "region": "RegionOne", 
"region_id": "RegionOne", "id": "1a48327c824842a7bc39eddafd2efa36"}, {"url": 
"http://controller1:5000/v3/";, "interface": "admin", "region": "RegionOne", 
"region_id": "RegionOne", "id": "42030d5c281a46a395dcaa0658b21e49"}, {"url": 
"http://controller1:5000/v3/";, "interface": "public", "region": "RegionOne", 
"region_id": "RegionOne", "id": "c6c2ec4063b44550b845ed25a2465b19"}], "type": 
"identity", "id": "c7e71c5d1e9849c094c9438cec0d4378", "name": "keystone"}], 
"user": {"domain": {"id": "default", "name": "Default"}, "password_expires_at": 
null, "name": "admin", "id": "245d2d1f857f45a8a337ef30129e911a"}, "audit_ids": 
["7Q6hW_XAQQSos_3JATdcjA"], "issued_at": "2020-03-07T14:08:32.000000Z"}}
  REQ: curl -g -i -X GET http://controller1:8774/v2.1 -H "Accept: 
application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1"
  DEBUG (session:494) REQ: curl -g -i -X GET http://controller1:8774/v2.1 -H 
"Accept: application/json" -H "User-Agent: python-novaclient" -H "X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1"
  DEBUG (connectionpool:205) Starting new HTTP connection (1): controller1:8774
  DEBUG (connectionpool:393) http://controller1:8774 "GET /v2.1 HTTP/1.1" 302 0
  RESP: [302] Connection: keep-alive Content-Length: 0 Content-Type: 
text/plain; charset=utf8 Date: Sat, 07 Mar 2020 14:08:33 GMT Location: 
http://controller1:8774/v2.1/ X-Compute-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480 X-Openstack-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480
  DEBUG (session:525) RESP: [302] Connection: keep-alive Content-Length: 0 
Content-Type: text/plain; charset=utf8 Date: Sat, 07 Mar 2020 14:08:33 GMT 
Location: http://controller1:8774/v2.1/ X-Compute-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480 X-Openstack-Request-Id: 
req-f512212a-38c9-4248-9090-be31841e7480
  RESP BODY: Omitted, Content-Type is set to text/plain; charset=utf8. Only 
application/json responses have their bodies logged.
  DEBUG (session:557) RESP BODY: Omitted, Content-Type is set to text/plain; 
charset=utf8. Only application/json responses have their bodies logged.
  DEBUG (connectionpool:393) http://controller1:8774 "GET /v2.1/ HTTP/1.1" 200 
385
  RESP: [200] Connection: keep-alive Content-Length: 385 Content-Type: 
application/json Date: Sat, 07 Mar 2020 14:08:33 GMT Openstack-Api-Version: 
compute 2.1 Vary: OpenStack-API-Version, X-OpenStack-Nova-API-Version 
X-Compute-Request-Id: req-d02f0acb-2396-4b45-aef2-0e1a7d171646 
X-Openstack-Nova-Api-Version: 2.1 X-Openstack-Request-Id: 
req-d02f0acb-2396-4b45-aef2-0e1a7d171646
  DEBUG (session:525) RESP: [200] Connection: keep-alive Content-Length: 385 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:33 GMT 
Openstack-Api-Version: compute 2.1 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-d02f0acb-2396-4b45-aef2-0e1a7d171646 X-Openstack-Nova-Api-Version: 2.1 
X-Openstack-Request-Id: req-d02f0acb-2396-4b45-aef2-0e1a7d171646
  RESP BODY: {"version": {"status": "CURRENT", "updated": 
"2013-07-23T11:33:21Z", "links": [{"href": "http://controller1:8774/v2.1/";, 
"rel": "self"}, {"href": "http://docs.openstack.org/";, "type": "text/html", 
"rel": "describedby"}], "min_version": "2.1", "version": "2.60", "media-types": 
[{"base": "application/json", "type": 
"application/vnd.openstack.compute+json;version=2.1"}], "id": "v2.1"}}
  DEBUG (session:557) RESP BODY: {"version": {"status": "CURRENT", "updated": 
"2013-07-23T11:33:21Z", "links": [{"href": "http://controller1:8774/v2.1/";, 
"rel": "self"}, {"href": "http://docs.openstack.org/";, "type": "text/html", 
"rel": "describedby"}], "min_version": "2.1", "version": "2.60", "media-types": 
[{"base": "application/json", "type": 
"application/vnd.openstack.compute+json;version=2.1"}], "id": "v2.1"}}
  GET call to compute for http://controller1:8774/v2.1/ used request id 
req-d02f0acb-2396-4b45-aef2-0e1a7d171646
  DEBUG (session:918) GET call to compute for http://controller1:8774/v2.1/ 
used request id req-d02f0acb-2396-4b45-aef2-0e1a7d171646
  DEBUG (extension:189) found extension EntryPoint.parse('v1password = 
swiftclient.authv1:PasswordLoader')
  DEBUG (extension:189) found extension EntryPoint.parse('noauth = 
cinderclient.contrib.noauth:CinderNoAuthLoader')
  DEBUG (extension:189) found extension EntryPoint.parse('v2token = 
keystoneauth1.loading._plugins.identity.v2:Token')
  DEBUG (extension:189) found extension EntryPoint.parse('none = 
keystoneauth1.loading._plugins.noauth:NoAuth')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oauth1 = 
keystoneauth1.extras.oauth1._loading:V3OAuth1')
  DEBUG (extension:189) found extension EntryPoint.parse('admin_token = 
keystoneauth1.loading._plugins.admin_token:AdminToken')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oidcauthcode = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAuthorizationCode')
  DEBUG (extension:189) found extension EntryPoint.parse('v2password = 
keystoneauth1.loading._plugins.identity.v2:Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3samlpassword = 
keystoneauth1.extras._saml2._loading:Saml2Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3password = 
keystoneauth1.loading._plugins.identity.v3:Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3adfspassword = 
keystoneauth1.extras._saml2._loading:ADFSPassword')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oidcaccesstoken = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectAccessToken')
  DEBUG (extension:189) found extension EntryPoint.parse('v3oidcpassword = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectPassword')
  DEBUG (extension:189) found extension EntryPoint.parse('v3kerberos = 
keystoneauth1.extras.kerberos._loading:Kerberos')
  DEBUG (extension:189) found extension EntryPoint.parse('v3totp = 
keystoneauth1.loading._plugins.identity.v3:TOTP')
  DEBUG (extension:189) found extension EntryPoint.parse('token = 
keystoneauth1.loading._plugins.identity.generic:Token')
  DEBUG (extension:189) found extension 
EntryPoint.parse('v3oidcclientcredentials = 
keystoneauth1.loading._plugins.identity.v3:OpenIDConnectClientCredentials')
  DEBUG (extension:189) found extension EntryPoint.parse('v3tokenlessauth = 
keystoneauth1.loading._plugins.identity.v3:TokenlessAuth')
  DEBUG (extension:189) found extension EntryPoint.parse('v3token = 
keystoneauth1.loading._plugins.identity.v3:Token')
  DEBUG (extension:189) found extension EntryPoint.parse('v3multifactor = 
keystoneauth1.loading._plugins.identity.v3:MultiFactor')
  DEBUG (extension:189) found extension 
EntryPoint.parse('v3applicationcredential = 
keystoneauth1.loading._plugins.identity.v3:ApplicationCredential')
  DEBUG (extension:189) found extension EntryPoint.parse('password = 
keystoneauth1.loading._plugins.identity.generic:Password')
  DEBUG (extension:189) found extension EntryPoint.parse('v3fedkerb = 
keystoneauth1.extras.kerberos._loading:MappedKerberos')
  DEBUG (session:494) REQ: curl -g -i -X GET 
http://controller1:8774/v2.1/servers?name=test -H "Accept: application/json" -H 
"OpenStack-API-Version: compute 2.60" -H "User-Agent: python-novaclient" -H 
"X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1" -H 
"X-OpenStack-Nova-API-Version: 2.60"
  DEBUG (connectionpool:393) http://controller1:8774 "GET 
/v2.1/servers?name=test HTTP/1.1" 200 291
  DEBUG (session:525) RESP: [200] Connection: keep-alive Content-Length: 291 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:33 GMT 
Openstack-Api-Version: compute 2.60 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-25a905a2-ae42-459d-a14d-ce53e40d413a X-Openstack-Nova-Api-Version: 2.60 
X-Openstack-Request-Id: req-25a905a2-ae42-459d-a14d-ce53e40d413a
  DEBUG (session:557) RESP BODY: {"servers": [{"id": 
"5ddbb658-cb82-46c7-a944-83a16e409f2a", "links": [{"href": 
"http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, 
"rel": "self"}, {"href": 
"http://controller1:8774/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, "rel": 
"bookmark"}], "name": "test"}]}
  DEBUG (session:918) GET call to compute for 
http://controller1:8774/v2.1/servers?name=test used request id 
req-25a905a2-ae42-459d-a14d-ce53e40d413a
  DEBUG (session:494) REQ: curl -g -i -X GET 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a -H 
"Accept: application/json" -H "OpenStack-API-Version: compute 2.60" -H 
"User-Agent: python-novaclient" -H "X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1" -H 
"X-OpenStack-Nova-API-Version: 2.60"
  DEBUG (connectionpool:393) http://controller1:8774 "GET 
/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a HTTP/1.1" 200 1895
  DEBUG (session:525) RESP: [200] Connection: keep-alive Content-Length: 1895 
Content-Type: application/json Date: Sat, 07 Mar 2020 14:08:34 GMT 
Openstack-Api-Version: compute 2.60 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-d6461ab1-4be3-446c-bcf4-ad0c2a458e24 X-Openstack-Nova-Api-Version: 2.60 
X-Openstack-Request-Id: req-d6461ab1-4be3-446c-bcf4-ad0c2a458e24
  DEBUG (session:557) RESP BODY: {"server": {"OS-EXT-STS:task_state": null, 
"addresses": {"own": [{"OS-EXT-IPS-MAC:mac_addr": "fa:16:3e:36:51:a0", 
"version": 4, "addr": "172.18.50.24", "OS-EXT-IPS:type": "fixed"}]}, "links": 
[{"href": 
"http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, 
"rel": "self"}, {"href": 
"http://controller1:8774/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a";, "rel": 
"bookmark"}], "image": {"id": "f9d943ca-8169-4cbb-98bf-1bbfa2e01a85", "links": 
[{"href": 
"http://controller1:8774/images/f9d943ca-8169-4cbb-98bf-1bbfa2e01a85";, "rel": 
"bookmark"}]}, "OS-EXT-SRV-ATTR:user_data": null, "OS-EXT-STS:vm_state": 
"active", "OS-EXT-SRV-ATTR:instance_name": "instance-00000004", 
"OS-EXT-SRV-ATTR:root_device_name": "/dev/vda", "OS-SRV-USG:launched_at": 
"2020-03-07T04:03:43.000000", "flavor": {"ephemeral": 0, "ram": 1024, 
"original_name": "test", "vcpus": 1, "extra_specs": {}, "swap": 0, "disk": 20}, 
"id": "5ddbb658-cb82-46c7-a944-83a16e409f2a", "security_groups": [{"name": 
"default"}], "OS-SRV-USG:terminated_at": null, 
"os-extended-volumes:volumes_attached": [], "user_id": 
"245d2d1f857f45a8a337ef30129e911a", "OS-EXT-SRV-ATTR:hostname": "test", 
"OS-DCF:diskConfig": "AUTO", "accessIPv4": "", "accessIPv6": "", 
"OS-EXT-SRV-ATTR:reservation_id": "r-3qqkgc7e", "progress": 0, 
"OS-EXT-STS:power_state": 1, "OS-EXT-AZ:availability_zone": "nova", 
"config_drive": "", "status": "ACTIVE", "OS-EXT-SRV-ATTR:ramdisk_id": "", 
"updated": "2020-03-07T04:03:44Z", "hostId": 
"28a935781ac4dc2149c3e7e75870cf8fcfef3b5ca94dd938ab2315e6", 
"OS-EXT-SRV-ATTR:host": "compute1", "description": null, "tags": [], 
"key_name": null, "OS-EXT-SRV-ATTR:kernel_id": "", 
"OS-EXT-SRV-ATTR:hypervisor_hostname": "compute1", "locked": false, "name": 
"test", "OS-EXT-SRV-ATTR:launch_index": 0, "created": "2020-03-07T04:03:26Z", 
"tenant_id": "b29ffeb6d6624aaaa3e2a3d39f5015ce", "host_status": "UP", 
"metadata": {}}}
  DEBUG (session:918) GET call to compute for 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a used 
request id req-d6461ab1-4be3-446c-bcf4-ad0c2a458e24
  DEBUG (session:494) REQ: curl -g -i -X POST 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a/remote-consoles
 -H "Accept: application/json" -H "Content-Type: application/json" -H 
"OpenStack-API-Version: compute 2.60" -H "User-Agent: python-novaclient" -H 
"X-Auth-Token: 
{SHA256}04450738ac6a65042bb5a92fb5900b85f7235bb097e35291767b731544aae9a1" -H 
"X-OpenStack-Nova-API-Version: 2.60" -d '{"remote_console": {"type": "novnc", 
"protocol": "vnc"}}'
  DEBUG (connectionpool:393) http://controller1:8774 "POST 
/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a/remote-consoles HTTP/1.1" 
500 216
  DEBUG (session:525) RESP: [500] Connection: keep-alive Content-Length: 216 
Content-Type: application/json; charset=UTF-8 Date: Sat, 07 Mar 2020 14:09:34 
GMT Openstack-Api-Version: compute 2.60 Vary: OpenStack-API-Version, 
X-OpenStack-Nova-API-Version X-Compute-Request-Id: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1 X-Openstack-Nova-Api-Version: 2.60 
X-Openstack-Request-Id: req-9ae59b20-115c-4730-9b5f-305d5fc772e1
  DEBUG (session:557) RESP BODY: {"computeFault": {"message": "Unexpected API 
Error. Please report this at http://bugs.launchpad.net/nova/ and attach the 
Nova API log if possible.\n<class 
'oslo_messaging.exceptions.MessagingTimeout'>", "code": 500}}
  DEBUG (session:918) POST call to compute for 
http://controller1:8774/v2.1/servers/5ddbb658-cb82-46c7-a944-83a16e409f2a/remote-consoles
 used request id req-9ae59b20-115c-4730-9b5f-305d5fc772e1
  DEBUG (shell:812) Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1)
  Traceback (most recent call last):
    File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 810, in 
main
      OpenStackComputeShell().main(argv)
    File "/usr/lib/python2.7/site-packages/novaclient/shell.py", line 732, in 
main
      args.func(self.cs, args)
    File "/usr/lib/python2.7/site-packages/novaclient/v2/shell.py", line 2747, 
in do_get_vnc_console
      data = server.get_vnc_console(args.console_type)
    File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 108, 
in get_vnc_console
      return self.manager.get_vnc_console(self, console_type)
    File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 955, 
in get_vnc_console
      return self.get_console_url(server, console_type)
    File "/usr/lib/python2.7/site-packages/novaclient/api_versions.py", line 
393, in substitution
      return methods[-1].func(obj, *args, **kwargs)
    File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 
1043, in get_console_url
      resp, body = self.api.client.post(url, body=body)
    File "/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py", line 392, 
in post
      return self.request(url, 'POST', **kwargs)
    File "/usr/lib/python2.7/site-packages/novaclient/client.py", line 78, in 
request
      raise exceptions.from_response(resp, body, url, method)
  ClientException: Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1)
  ERROR (ClientException): Unexpected API Error. Please report this at 
http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
  <class 'oslo_messaging.exceptions.MessagingTimeout'> (HTTP 500) (Request-ID: 
req-9ae59b20-115c-4730-9b5f-305d5fc772e1)

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