Bug 1474429

Summary:	controller-manager panic/crash on volume verification
Product:	OpenShift Container Platform	Reporter:	Hemant Kumar <hekumar>
Component:	Storage	Assignee:	Hemant Kumar <hekumar>
Status:	CLOSED ERRATA	QA Contact:	Jianwei Hou <jhou>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	3.6.0	CC:	aos-bugs, aos-storage-staff, bchilds, xtian
Target Milestone:	---
Target Release:	3.6.z
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1474431 1474441 (view as bug list)		Environment:
Last Closed:	2017-10-25 13:04:36 UTC	Type:	Bug
Regression:	---	Mount Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1474431, 1474441

Description Hemant Kumar 2017-07-24 15:14:09 UTC

As per https://github.com/kubernetes/kubernetes/issues/49418 controller-manager can crash in certain cases when volume spec present in attach/detach controller becomes nil. We need to cherry-pick the fix to 1.6 release.

Comment 1 Hemant Kumar 2017-07-25 17:57:34 UTC

PR - https://github.com/openshift/ose/pull/807

Comment 6 Jianwei Hou 2017-10-18 01:12:10 UTC

Tested with the advisory version and there are no regressions.

Comment 8 errata-xmlrpc 2017-10-25 13:04:36 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-2017:3049