Bug 1323192 - Fallback does not work as expected in a HornetQ live backup pair [NEEDINFO]
Summary: Fallback does not work as expected in a HornetQ live backup pair
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: JBoss Enterprise Application Platform 6
Classification: JBoss
Component: HornetQ
Version: 6.4.6
Hardware: x86_64
OS: Windows
unspecified
high
Target Milestone: ---
: ---
Assignee: Yong Hao Gao
QA Contact: Miroslav Novak
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-04-01 13:40 UTC by Tyronne Wickramarathne
Modified: 2019-10-10 11:44 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-04-05 06:26:50 UTC
Type: Bug
mnovak: needinfo? (hgao)

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Description Tyronne Wickramarathne 2016-04-01 13:40:20 UTC 
Description of problem:
HornetQ live-backup pair does not fallback as expected during a long running network outage, leading to a split-brain status. 


Version-Release number of selected component (if applicable):
JBoss-EAP-6.4.6



Steps to Reproduce:
1. Configure a live (NodeA) and a backup (NodeB) server using data replication.
2. Start the live server, then the backup server
3. Pull the network cable from the live server (NodeA)
4. The backup server takes over and becomes the live server instance
5. Please plug the network cable back to NodeA
6. NodeA starts and remains active while NodeB is in active (live) mode

Expected results:
The NodeA is required to take over from NodeB


Additional info:
Server configuration files and the logs will be attached shortly.
Comment 1 Yong Hao Gao 2016-04-05 06:26:50 UTC 
Hi,

We are going to address this issue in EAP7(Artemis). I'll reject this.

Thanks
Howard
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