Bug 1699801

Summary:	APIService v1.quota.openshift.io constantly changes
Product:	OpenShift Container Platform	Reporter:	Michal Fojtik <mfojtik>
Component:	Master	Assignee:	Michal Fojtik <mfojtik>
Status:	CLOSED ERRATA	QA Contact:	Xingxing Xia <xxia>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	4.1.0	CC:	aos-bugs, jokerman, mmccomas
Target Milestone:	---
Target Release:	4.1.0
Hardware:	Unspecified
OS:	Unspecified
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Last Closed:	2019-06-04 10:47:31 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Michal Fojtik 2019-04-15 09:21:42 UTC

Description of problem:

The APIService v1.quota.openshift.io constantly changes (every second or so). 

Something always sets the groupPriorityMinimum to 9900 and versionPriority to 15 but couple of milliseconds later something changes it back to 1000/100. And this repeated indefinitely.

This is actually this piece of code https://github.com/openshift/cluster-openshift-apiserver-operator/blob/master/pkg/operator/workloadcontroller/workload_controller_openshiftapiserver_v311_00.go#L332-L351 fighting with this piece of code https://github.com/openshift/origin/blob/master/vendor/k8s.io/kubernetes/pkg/master/controller/crdregistration/crdregistration_controller.go#L216-L224 .

Version-Release number of selected component (if applicable):

4.1

How reproducible:

Always in master.

Additional info:

This was caused by moving the ClusterResourceQuota to CRD. Right now the CRD controller fight with the operator to set the correct priorities.

Comment 1 Michal Fojtik 2019-04-15 11:11:28 UTC

PR: https://github.com/openshift/origin/pull/22573/files

Comment 2 Xingxing Xia 2019-04-19 09:47:47 UTC

Verified in 4.1.0-0.nightly-2019-04-18-210657 :
oc get apiservice v1.quota.openshift.io -o=custom-columns="gpm:.spec.groupPriorityMinimum,vp:.spec.versionPriority" -w # It does not change in the watch.
gpm    vp
9900   15

Comment 4 errata-xmlrpc 2019-06-04 10:47:31 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-2019:0758