Bug 1695329

Summary:	Unit test flake post rebase: devicemanager TestNewManagerImplStartProbeMode
Product:	OpenShift Container Platform	Reporter:	Clayton Coleman <ccoleman>
Component:	Storage	Assignee:	Fabio Bertinatto <fbertina>
Status:	CLOSED ERRATA	QA Contact:	Mike Fiedler <mifiedle>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	4.1.0	CC:	aos-bugs, aos-storage-staff, bchilds, decarr, mifiedle, sjenning
Target Milestone:	---	Keywords:	BetaBlocker
Target Release:	4.1.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-04 10:47:00 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 Clayton Coleman 2019-04-02 20:15:25 UTC

https://openshift-gce-devel.appspot.com/build/origin-ci-test/pr-logs/pull/22455/pull-ci-openshift-origin-master-unit/4554#githubcomopenshiftoriginvendork8siokubernetespkgkubeletcmdevicemanager-testnewmanagerimplstartprobemode

=== RUN   TestNewManagerImplStartProbeMode
2019/04 ...
				
=== RUN   TestNewManagerImplStartProbeMode
2019/04/02 19:35:19 Starting to serve on /tmp/volume/device_plugin355861278/device-plugin.sock
E0402 19:35:19.844615   13396 plugin_watcher.go:120] error stat file /tmp/volume/device_plugin355861278/device-plugin.sock failed: stat /tmp/volume/device_plugin355861278/device-plugin.sock: no such file or directory when handling create event: "/tmp/volume/device_plugin355861278/device-plugin.sock": CREATE
--- FAIL: TestNewManagerImplStartProbeMode (11.01s)
	assertions.go:254: 
			Error Trace:	manager_test.go:275
			            				manager_test.go:81
			Error:      	Received unexpected error:
			            	timeout on stopping watcher
			Test:       	TestNewManagerImplStartProbeMode

				

Failing very frequently post rebase

Comment 1 Matthew Wong 2019-04-02 20:50:15 UTC

fabio has a fix upstream being reviewed: https://github.com/kubernetes/kubernetes/pull/75110. upstream issue: https://github.com/kubernetes/kubernetes/issues/75097

I tested the fix locally and it doesn't seem to solve the problem totally, the test still fails frequently. I also tried testing it in combination with https://github.com/openshift/origin/pull/22055 and the test still fails.

Comment 2 Matthew Wong 2019-04-02 21:15:00 UTC

correction, we already have 22055 from the rebase so my patch did nothing. Will defer to fabio for progress on https://github.com/kubernetes/kubernetes/pull/75110

Comment 3 Clayton Coleman 2019-04-10 19:35:40 UTC

This is still failing and blocking the origin queue.  Moving back to 4.1.0

Comment 4 Clayton Coleman 2019-04-10 19:36:10 UTC

Moving this back to high because I'm disabling it because we couldn't get a fix in time https://github.com/openshift/origin/pull/22527

This will come back with the next rebase so leaving it on high.

Comment 5 Seth Jennings 2019-04-12 13:54:20 UTC

*** Bug 1698538 has been marked as a duplicate of this bug. ***

Comment 10 Fabio Bertinatto 2019-05-01 08:41:21 UTC

OpenShift patch merged: https://github.com/openshift/origin/pull/22715

Comment 14 errata-xmlrpc 2019-06-04 10:47:00 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

Comment 15 Red Hat Bugzilla 2023-09-14 05:26:23 UTC

The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days