Openstack HA : when haproxy is stopped on vip node , one of the glance request out of three fails

[venu kolli]

when haproxy is stopped on vip node , one of the glance request out of three fails

request which is sent to the node where haproxy is stopped is not able to process glance request.

root@b4s343:/opt/contrail/contrail_install_repo# glance image-list
Request returned failure status 401.
Invalid OpenStack Identity credentials.

root@b4s342:/var/log/glance# vi api.log
2015-06-26 10:42:36.456 3656 WARNING keystonemiddleware.auth_token [ba8540dc-dd78-445f-b8f8-bdc88fe3
496a f3088bce1eb041cba0c68f1d65b40326 ba804ff9b4134d359c195341b9d5eff7 - - -] Retrying on HTTP conne
ction exception: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v
2.0/tokens (Caused by <class 'socket.error'>: [Errno 111] ECONNREFUSED)
2015-06-26 10:42:36.958 3656 WARNING keystonemiddleware.auth_token [ba8540dc-dd78-445f-b8f8-bdc88fe3
496a f3088bce1eb041cba0c68f1d65b40326 ba804ff9b4134d359c195341b9d5eff7 - - -] Retrying on HTTP conne
ction exception: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v
2.0/tokens (Caused by <class 'socket.error'>: [Errno 111] ECONNREFUSED)

[Ranjeet R (rranjeet-n)]

In juno, the glance config is changed to auth_url_ip.

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/12964
Submitter: Suresh Vinapamula (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/13001
Submitter: Suresh Vinapamula (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/12964
Committed: http://github.org/Juniper/contrail-provisioning/commit/2bf4b7208b444e6e69dfd98ac847e247bbfba190
Submitter: Zuul
Branch: master

commit 2bf4b7208b444e6e69dfd98ac847e247bbfba190
Author: Suresh Venkata <email address hidden>
Date: Mon Aug 10 13:08:51 2015 -0700

Fixes:when haproxy is stopped on vip node , one of the glance request out of three fails Description:Glance request load balanced to the node, where HAproxy is stopped, is not able to connect to keystone, as identity_uri is based on localhost instead of internal VIP. This fix, will set it based on internal VIP. ClosesBug:1469312

Change-Id: If7d1c20cad8bec149a9781a228a22db3eb575223

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/13001
Committed: http://github.org/Juniper/contrail-provisioning/commit/01e63894c6c1162aa0eeee90e8ff3088f1e861fb
Submitter: Zuul
Branch: R2.22-dev

commit 01e63894c6c1162aa0eeee90e8ff3088f1e861fb
Author: Suresh Venkata <email address hidden>
Date: Wed Aug 12 10:31:43 2015 -0700

Fixes:when haproxy is stopped on vip node , one of the glance request out of three fails
Description:Glance request load balanced to the node, where HAproxy is stopped, is not able to connect to keystone, as identity_uri is based on localhost instead of internal VIP. This is corrected.
ClosesBug:1469312

Change-Id: I8c3b88596eb9b094c376b002bb8db6aea1fc1afc