Bug 1519060

Summary:	OPENSHIFT_DEFAULT_REGISTRY=docker-registry.default.svc:5000 was removed within upgrade playbook run
Product:	OpenShift Container Platform	Reporter:	Takayoshi Kimura <tkimura>
Component:	Cluster Version Operator	Assignee:	Kenny Woodson <kwoodson>
Status:	CLOSED ERRATA	QA Contact:	liujia <jiajliu>
Severity:	high	Docs Contact:
Priority:	high
Version:	3.6.0	CC:	aos-bugs, dmoessne, jokerman, jrosenta, mmccomas, wmeng
Target Milestone:	---
Target Release:	3.9.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:	The upgrade playbooks previously did not regenerate the registry certificate when upgrading from releases prior to 3.6 which lacked the name 'docker-registry.default.svc'. As such the configuration variables were not updated to push to the registry via DNS. The 3.9 upgrade playbooks now regenerate the certificate when needed ensuring that all environments upgraded to 3.9 now push to the registry via DNS.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-03-28 14:14:24 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Takayoshi Kimura 2017-11-30 02:17:19 UTC

Description of problem:

OPENSHIFT_DEFAULT_REGISTRY=docker-registry.default.svc:5000 was removed within upgrade playbook run.

Version-Release number of the following components:

$ rpm -q openshift-ansible
openshift-ansible-3.6.173.0.75-1.git.0.0a44128.el7.noarch
$ rpm -q ansible
ansible-2.4.1.0-1.el7.noarch
$ ansible --version
ansible 2.4.1.0
  config file = /etc/ansible/ansible.cfg
  configured module search path = [u'/home/nekop/.ansible/plugins/modules', u'/usr/share/ansible/plugins/modules']
  ansible python module location = /usr/lib/python2.7/site-packages/ansible
  executable location = /usr/bin/ansible
  python version = 2.7.5 (default, May  3 2017, 07:55:04) [GCC 4.8.5 20150623 (Red Hat 4.8.5-14)]

How reproducible:

Always

Steps to Reproduce:
1.
2.
3.

Actual results:

> $ sudo diff /etc/sysconfig/atomic-openshift-master.61444.2017-11-30@09:57:34~ /etc/sysconfig/atomic-openshift-master
> 8d7
> < OPENSHIFT_DEFAULT_REGISTRY=docker-registry.default.svc:5000

Expected results:

No changes in /etc/sysconfig/atomic-openshift-master

Additional info:

Similar issue is reported in https://bugzilla.redhat.com/show_bug.cgi?id=1467786  , this test is using latest packages which has the fix.

Comment 9 liujia 2018-02-05 08:23:38 UTC

Reproduced on v3.6.173.0.75
1. Fresh install ocp v3.6.173.0.21, sti-build succeed with pushing images docker-registry.default.svc:5000.
2. Upgrade v3.6.173.0.21 to v3.6.173.0.75.
3. Check sti-build succeed with push images 
# diff atomic-openshift-master.1143.2018-02-05@01:40:44~ atomic-openshift-master
1c1
< OPTIONS=--loglevel=5
---
> OPTIONS=--loglevel=2
3d2
< OPENSHIFT_DEFAULT_REGISTRY=docker-registry.default.svc:5000

Comment 10 liujia 2018-02-05 08:36:02 UTC

Reproduced on openshift-ansible-3.9.0-0.31.0.git.0.e0a0ad8.el7.noarch.

# diff atomic-openshift-master-api.1872.2018-02-04@21\:55\:29~ atomic-openshift-master-api
3d2
< OPENSHIFT_DEFAULT_REGISTRY=docker-registry.default.svc:5000

# diff atomic-openshift-master-controllers.2085.2018-02-04@21\:55\:30~ atomic-openshift-master-controllers
3d2
< OPENSHIFT_DEFAULT_REGISTRY=docker-registry.default.svc:5000

Comment 11 liujia 2018-02-05 08:37:08 UTC

Blocked verify by 1540464

Comment 12 liujia 2018-02-07 07:54:24 UTC

Verified on openshift-ansible-3.9.0-0.38.0.git.0.57e1184.el7.noarch

Comment 13 liujia 2018-02-07 07:55:27 UTC

Add case ocp-17955

Comment 16 errata-xmlrpc 2018-03-28 14:14:24 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2018:0489