Bug 1950384

Summary:	[sig-builds][Feature:Builds][sig-devex][Feature:Jenkins][Slow] openshift pipeline build perm failing
Product:	OpenShift Container Platform	Reporter:	Gabe Montero <gmontero>
Component:	Jenkins	Assignee:	Akram Ben Aissi <abenaiss>
Status:	CLOSED ERRATA	QA Contact:	Jitendar Singh <jitsingh>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	4.8	CC:	adam.kaplan, aos-bugs, jkhelil, mf.flip, pbhattac, vbobade
Target Milestone:	---
Target Release:	4.8.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-07-27 23:01:29 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 Gabe Montero 2021-04-16 13:48:19 UTC

Description of problem:

the jenkins e2e's in openshift/origin in e2e-builds has started consistently failing

We are seeing 

Authentication required

when trying to contact Jenkins.

In the jenkins log dump, we see 

Exception in thread "main" java.lang.NoClassDefFoundError: org/acegisecurity/providers/encoding/ShaPasswordEncoder
	at com.redhat.openshift.PasswordEncoder.main(PasswordEncoder.java:20)
Caused by: java.lang.ClassNotFoundException: org.acegisecurity.providers.encoding.ShaPasswordEncoder
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
	at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
	... 1 more


And I noticed that Vibhav changed the jenkins version and matrix auth plugin yesterday with PRs 1249 and 1251 ... since we just started seeing these failures, and run the e2e-build suites regularly, my guess is those changes have some bearing.

Seen in two PRs, but https://github.com/openshift/origin/pull/26082 is the most important

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


How reproducible:


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Additional info:

Comment 9 errata-xmlrpc 2021-07-27 23:01:29 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 (Moderate: OpenShift Container Platform 4.8.2 bug fix and security update), 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/RHSA-2021:2438