Bug 779960 (SOA-2320)

Summary: HornetQ clustering misconfiguration
Product: [JBoss] JBoss Enterprise SOA Platform 5 Reporter: Martin Vecera <mvecera>
Component: Release ProcessAssignee: Default User <jbpapp-maint>
Status: CLOSED NEXTRELEASE QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: 5.1.0.ER1   
Target Milestone: ---   
Target Release: 5.2.0 GA   
Hardware: Unspecified   
OS: Unspecified   
URL: http://jira.jboss.org/jira/browse/SOA-2320
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-10-04 14:50:16 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:
Attachments:
Description Flags
server-SOA-2320.log.gz none

Description Martin Vecera 2010-09-15 11:28:29 UTC 
project_key: SOA

SOA-P configured to use HornetQ constantly shows the following warning even if bound to localhost:
2010-09-15 13:20:21,764 WARN  [org.hornetq.core.cluster.impl.DiscoveryGroupImpl] (hornetq-discovery-group-thread-dg-group1) There are more than one servers on the network broa
dcasting the same node id. You will see this message exactly once (per node) if a node is restarted, in which case it can be safely ignored. But if it is logged continuously i
t means you really do have more than one node on the same network active concurrently with the same node id. This could occur if you have a backup node active at the same time
 as its live node.

Steps to reproduce:
1. unzip SOA-P
2. use HornetQ installer in jboss-as/extras
3. jboss-as/bin/run.sh -c production -b localhost

See the attached log file.
Comment 1 Martin Vecera 2010-09-15 11:29:33 UTC 
Attachment: Added: server-SOA-2320.log.gz
Comment 2 Miroslav Novak 2010-09-15 16:52:37 UTC 
We've tested this case and it seems that somebody has started EAP with HornetQ with the same configuration on the same network. Cluster will work even if you bind EAP server to localhost (-b localhost)
Comment 3 Martin Vecera 2010-12-21 15:21:03 UTC 
Link: Added: This issue is related to JBPAPP-5093
Comment 4 David Le Sage 2011-09-01 05:51:23 UTC 
Release Notes Docs Status: Added: Not Required
Writer: Added: dlesage