Bug 1688250

Summary: oc_project fails when project already exist
Product: OpenShift Container Platform Reporter: Itzik Brown <itbrown>
Component: InstallerAssignee: Tzu-Mainn Chen <tzumainn>
Installer sub component: openshift-ansible QA Contact: GenadiC <gcheresh>
Status: CLOSED ERRATA Docs Contact:
Severity: high    
Priority: unspecified CC: gpei, ltomasbo, wjiang
Version: 3.11.0   
Target Milestone: ---   
Target Release: 3.11.z   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openshift-ansible-3.11.96-1 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-06-26 09:07:55 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 Itzik Brown 2019-03-13 12:00:47 UTC
Description of problem:
When installing Openshift on Openstack using multi-master setup I have the following error:

TASK [kuryr : Ensure project exists] *******************************************
fatal: [master-1.openshift.example.com]: FAILED! => {"changed": false, "msg": {"cmd": "/bin/oc adm new-project kuryr --admin-role=admin --node-selector=", "results": {}, "returncode": 1, "stderr": "error: project kuryr already exists\n", "stdout": ""}}
fatal: [master-2.openshift.example.com]: FAILED! => {"changed": false, "msg": {"cmd": "/bin/oc adm new-project kuryr --admin-role=admin --node-selector=", "results": {}, "returncode": 1, "stderr": "error: project kuryr already exists\n", "stdout": ""}}
changed: [master-0.openshift.example.com]

The step of ensuring the existence of the kuryr openshift project fails.

Version-Release number of the following components:
OSP14
openshift-ansible-3.11.95-1.git.0.d080cce.el7.noarch
ansible-2.6.14-1.el7ae.noarch
ansible 2.6.14
  config file = /etc/ansible/ansible.cfg
  configured module search path = [u'/home/cloud-user/.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, Sep 12 2018, 05:31:16) [GCC 4.8.5 20150623 (Red Hat 4.8.5-36)]


How reproducible:

Steps to Reproduce:
1.
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Actual results:
Please include the entire output from the last TASK line through the end of output if an error is generated

Expected results:

Additional info:
Please attach logs from ansible-playbook with the -vvv flag

Comment 1 Tzu-Mainn Chen 2019-03-13 16:45:20 UTC
This is caused by a race condition, where multiple masters will try and create the project if it doesn't yet exist. Note that this means that re-running the playbook should allow you to progress.

A more permanent fix is here: https://github.com/openshift/openshift-ansible/pull/11351

Comment 2 Itzik Brown 2019-03-18 18:49:16 UTC
Verified with: 3.11.97

Comment 4 errata-xmlrpc 2019-06-26 09:07:55 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-2019:1605