Bug 778743 (SOA-1200)

Summary: Java-level deadlock when running eap testsuite
Product: [JBoss] JBoss Enterprise SOA Platform 4 Reporter: Aleksandar Kostadinov <akostadinov>
Component: EAPAssignee: Rajesh Rajasekaran <rajesh.rajasekaran>
Status: CLOSED NOTABUG QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: 4.3 CP01   
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
URL: http://jira.jboss.org/jira/browse/SOA-1200
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
x86_64 multiprocessor
Last Closed: 2009-03-04 20:43:31 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:
Bug Depends On:    
Bug Blocks: 778458    
Attachments:
Description Flags
soa-eap.tgz none

Description Aleksandar Kostadinov 2009-03-01 21:04:39 UTC 
project_key: SOA

When I run eap test suite against soa-4.3.0.GA_CP01_CR2 binaries I get most tests timing out. To make the long story short I did "kill -3 <jboss  pid>" and saw this deadlock. Reproducible most of the times but might be machine specific.

Found one Java-level deadlock:
=============================
"pool-12-thread-1":
  waiting to lock monitor 0x00000000597ddd20 (object 0x00002aaabf6f3410, a org.j
boss.aop.deployment.JBossClassPool),
  which is held by "RMI TCP Connection(9)-10.16.93.213"
"RMI TCP Connection(9)-10.16.93.213":
  waiting to lock monitor 0x00002aaaf07903f8 (object 0x00002aaab9d859a8, a org.j
boss.mx.loading.UnifiedClassLoader3),
  which is held by "pool-12-thread-1"
Comment 2 Aleksandar Kostadinov 2009-03-01 21:22:27 UTC 
Attachment: Added: soa-eap.tgz
Comment 3 Aleksandar Kostadinov 2009-03-01 21:27:41 UTC 
Rajesh, could you look at the logs and see if you have seen such an issue before? The thread dump with the deadlock explanation is in output.log at the end (case-insensitive search for "deadlock").
I'll run the tests on other similar machines and will report result when I have it.
Comment 5 Aleksandar Kostadinov 2009-03-02 14:53:59 UTC 
Adding this one as a dependency of SOA-936
Comment 6 Aleksandar Kostadinov 2009-03-02 14:53:59 UTC 
Link: Added: This issue is a dependency of SOA-936
Comment 7 Aleksandar Kostadinov 2009-03-04 20:43:31 UTC 
Seems like after updating RHEL5 to current, tests don't crash any more. Closing as Rejected.