Bug 1062565

Summary:

Rare 'java.lang.OutOfMemoryError: GC overhead limit exceeded' running AdvancedLdapLoginModuleTestCase

Product:

[JBoss] JBoss Enterprise Application Platform 6

Reporter:

Carlo de Wolf <cdewolf>

Component:

Testsuite

Assignee:

Ondřej Žižka <ozizka>

Status:

CLOSED CURRENTRELEASE

QA Contact:

Pavel Jelinek <pjelinek>

Severity:

high

Docs Contact:

Priority:

unspecified

Version:

6.2.0, 6.3.0

CC:

cdewolf, dpospisi, kkhan, myarboro, smumford

Target Milestone:

ER2

Target Release:

EAP 6.3.0

Hardware:

Unspecified

OS:

Unspecified

Whiteboard:

Fixed In Version:

Doc Type:

Bug Fix

Doc Text:

Story Points:

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Clone Of:

Clones:

1090309 (view as bug list)

Environment:

Last Closed:

2014-06-28 15:24:45 UTC

Type:

Bug

Regression:

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Mount Type:

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Documentation:

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CRM:

Verified Versions:

Category:

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oVirt Team:

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RHEL 7.3 requirements from Atomic Host:

Cloudforms Team:

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Target Upstream Version:

Embargoed:

Bug Depends On:

1078958, 1085709

Bug Blocks:

1090309

Attachments:

Description	Flags
6.2.0 test log	none
6.2.1-CR4 test log	none

Description Carlo de Wolf 2014-02-07 10:31:00 UTC

In care (and unknown) conditions Apache DS goes in an infinite loop with:
ERROR [org.apache.directory.shared.asn1.ber.grammar.AbstractGrammar] (NioDatagramAcceptor-1) ERR_00001_BAD_TRANSITION_FROM_STATE Bad transition from state START_STATE, tag 0x6C

This results in Maven surefire going OutOfMemory.

Comment 1 Carlo de Wolf 2014-02-07 10:34:09 UTC

Created attachment 860432 [details]
6.2.0 test log

Comment 2 Carlo de Wolf 2014-02-07 10:34:47 UTC

Created attachment 860433 [details]
6.2.1-CR4 test log

Comment 3 Dominik Pospisil 2014-02-14 20:52:28 UTC

The infinite loop is caused by wrong exception handling in org.apache.directory.server.kerberos.protocol.codec.KerberosDecoder. The issue seems to be fixed in latest ApacheDS release (2.0.0.M15). Will retest and confirm the fix.

Comment 4 Dominik Pospisil 2014-02-24 09:42:30 UTC

When the ApacheDS is updated to 2.0.0.M15, the OOME is gone. However, we are hitting another issue with kerberos pre-auth:
https://issues.apache.org/jira/browse/DIRKRB-99

Comment 5 Dominik Pospisil 2014-03-21 11:47:50 UTC

Unfortunatelly, upgrading ApacheDS solves OOME however it exposes a bug in latest OpenJDK which makes it crash on SPNEGOLoginModuleTestCase.

Comment 6 Kabir Khan 2014-03-31 11:25:38 UTC

https://github.com/jbossas/jboss-eap/pull/1147

Comment 7 Pavel Jelinek 2014-04-15 14:08:15 UTC

Verification blocked by https://bugzilla.redhat.com/show_bug.cgi?id=1085709 
Will be verified in ER2.

Comment 8 Pavel Jelinek 2014-04-30 14:52:24 UTC

Didn't occured in EAP 6.3.0.ER2 so far again.