RHOSP-Upgrade from 3.2 to R4.1.1 contrail-api was down due to auth_token in keystone-auth.conf

[shajuvk]

contrail-api service was down after upgrade .
solution: removed below admin_token from contrail-keystone-auth.conf

 [root@overcloud-contrailcontroller-0 ~]# cat /etc/contrail/contrail-keystone-auth.conf

[KEYSTONE]
admin_password = uKWTcvQTjPr9Jry444V6RQKEa
auth_host = 192.0.2.8
admin_tenant_name = admin
admin_user = admin
memcached_servers = 127.0.0.1:12111
insecure = false
auth_port = 35357
#admin_token = mbdzExphuJH8WV2HHEcvjTQVN ==== > commeted. api was down for this reason
auth_protocol = http
region_name = regionOne
auth_url = http://192.0.2.8:35357/v2.0

[shajuvk (shajuvk)]

After upgrade.

root@overcloud-contrailcontroller-0 ~]# contrail-status
== Contrail Control ==
supervisor-control: active
contrail-control active
contrail-control-nodemgr active
contrail-dns failed
contrail-named active

== Contrail Config ==
supervisor-config: active
contrail-api:0 initializing (Generic Connection:Keystone[] connection down)
contrail-config-nodemgr active
contrail-device-manager initializing (Collector connection down)
contrail-schema active
contrail-svc-monitor active

== Contrail Web UI ==
supervisor-webui: active
contrail-webui active
contrail-webui-middleware active

== Contrail Database ==
contrail-database: active

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/46357
Submitter: alexey-mr (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/46358
Submitter: alexey-mr (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/46357
Committed: http://github.com/Juniper/contrail-tripleo-puppet/commit/3622f2f142d9114d2e0737cc1c057e37ef2d59b7
Submitter: Zuul v3 CI (<email address hidden>)
Branch: stable/ocata

commit 3622f2f142d9114d2e0737cc1c057e37ef2d59b7
Author: alexey-mr <email address hidden>
Date: Thu Sep 20 16:29:14 2018 +0300

Remove admin_token from config

Change-Id: I31626f39431920ee55e64060d7c24569a56f749d
Closes-Bug: #1791861

[alexey-mr (alexey-morlang)]

it is not applicable to master and 5.x

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/46358
Committed: http://github.com/Juniper/contrail-tripleo-puppet/commit/169cf39ea92e534304445fdc67b47753774e76bd
Submitter: Zuul v3 CI (<email address hidden>)
Branch: stable/newton

commit 169cf39ea92e534304445fdc67b47753774e76bd
Author: alexey-mr <email address hidden>
Date: Thu Sep 20 16:29:14 2018 +0300

Remove admin_token from config

Change-Id: I31626f39431920ee55e64060d7c24569a56f749d
Closes-Bug: #1791861