Helm override update failed for Oidc app

[Nimalini Rasa]

Brief Description
-----------------
Helm override update cmd failed for oidc app

Severity
--------
Major

Steps to Reproduce
------------------
1) Do config needed for OIDC
2) system helm-override-update --values /home/sysadmin/ssl/dex-overrides.yaml oidc-auth-apps dex kube-system

....
TC-name: none (config)

Expected Behavior
------------------
Helm override to pass

Actual Behavior
----------------
Helm override failed

Reproducibility
---------------
Reproducible (intermittent)

System Configuration
--------------------
DC subcloud (one node)- IPV6

Branch/Pull Time/Commit
-----------------------
2020-04-21

Last Pass
---------
N/A

Timestamp/Logs
--------------
 2020-04-22 20:47:32.851

Test Activity
-------------
SystemTest

[Nimalini Rasa (nrasa)]

sysinv 2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp [-] Exception during message handling: CalledProcessError: Command '['helm', 'install', '--dry-run', '--debug', '--values', '/tmp/tmpzWBGH4', '/tmp/tmpOIJE0q']' returned non-zero exit status 1
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp Traceback (most recent call last):
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp File "/usr/lib64/python2.7/site-packages/sysinv/openstack/common/rpc/amqp.py", line 437, in _process_data
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp **args)
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp File "/usr/lib64/python2.7/site-packages/sysinv/openstack/common/rpc/dispatcher.py", line 172, in dispatch
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp result = getattr(proxyobj, method)(ctxt, **kwargs)
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp File "/usr/lib64/python2.7/site-packages/sysinv/conductor/manager.py", line 10677, in merge_overrides
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp return self._helm.merge_overrides(file_overrides, set_overrides)
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp File "/usr/lib64/python2.7/site-packages/sysinv/helm/helm.py", line 467, in merge_overrides
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp output = subprocess.check_output(cmd, env=env)
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp File "/usr/lib64/python2.7/subprocess.py", line 575, in check_output
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp raise CalledProcessError(retcode, cmd, output=output)
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp CalledProcessError: Command '['helm', 'install', '--dry-run', '--debug', '--values', '/tmp/tmpzWBGH4', '/tmp/tmpOIJE0q']' returned non-zero exit status 1
2020-04-22 20:47:32.851 94911 ERROR sysinv.openstack.common.rpc.amqp
sysinv 2020-04-22 20:47:32.853 94911 ERROR sysinv.openstack.common.rpc.common [-] Returning exception Command '['helm', 'install', '--dry-run', '--debug', '--values', '/tmp/tmpzWBGH4', '/tmp/tmpOIJE0q']' returned non-zero exit status 1 to caller: CalledProcessError: Command '['helm', 'install', '--dry-run', '--debug', '--values', '/tmp/tmpzWBGH4', '/tmp/tmpOIJE0q']' returned non-zero exit status 1
sysinv 2020-04-22 20:47:32.853 94911 ERROR sysinv.openstack.common.rpc.common [-] ['Traceback (most recent call last):\n', ' File "/usr/lib64/python2.7/site-packages/sysinv/openstack/common/rpc/amqp.py", line 437, in _process_data\n **args)\n', ' File "/usr/lib64/python2.7/site-packages/sysinv/openstack/common/rpc/dispatcher.py", line 172, in dispatch\n result = getattr(proxyobj, method)(ctxt, **kwargs)\n', ' File "/usr/lib64/python2.7/site-packages/sysinv/conductor/manager.py", line 10677, in merge_overrides\n return self._helm.merge_overrides(file_overrides, set_overrides)\n', ' File "/usr/lib64/python2.7/site-packages/sysinv/helm/helm.py", line 467, in merge_overrides\n output = subpr...

[Ghada Khalil (gkhalil)]

Sounds similar to https://bugs.launchpad.net/starlingx/+bug/1864504

[Ghada Khalil (gkhalil)]

Correction: Ignore the comment above. The failure signature is different than https://bugs.launchpad.net/starlingx/+bug/1864504

[Yang Liu (yliu12)]

helm command did not work on the subcloud with this issue.
This may be the tiller issue similar to: https://bugs.launchpad.net/starlingx/+bug/1856078
helm commands recovered and oidc app applied after host rebooted.

[Ghada Khalil (gkhalil)]

Marking as duplicate
Fix Released for https://bugs.launchpad.net/starlingx/+bug/1856078
Merged in 2020-04-22