[jboss-user] [Clustering/JBoss] - JBoss Cluster on Multihomed zone

rajeshchande do-not-reply at jboss.com
Thu Nov 8 01:45:13 EST 2007


Scenario 1: 

JBOss: 4.0.3sp1
JDK: 1.5.0_12
Sun OS: SunOS 5.10 Generic_118822-18 sun4u sparc SUNW,Sun-Fire-V240

I have setup a JBoss cluster between 2 physical separate servers running successfully. Farm deployment works fine. Session replication is fine. In this configuration, by default the bind_addr is (Correct me If I am wrong here.), as I have not specified anythng in cluster-service.xml 	
Multicatsing test is successful: http://www.jgroups.org/javagroupsnew/docs/manual/html/ch02.html#ItDoesntWork

Note :  Scenario 1 is just to demonstrate that I have successfully implemented a cluster with loadbalancing, failover and session replication.

Scenario 2 :

JBOss: 4.0.3sp1
JDK: 1.5.0_12
SunOS 5.10 Generic_118833-36 sun4v sparc SUNW,Sun-Fire-T200
Remarks: "Zones" concept is used
MULTI HOMED - 3 interfaces

ifconfig -a
lo0:3: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
        inet netmask ff000000
e1000g0:3: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet netmask ffffff00 broadcast
e1000g1:3: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 3
        inet netmask ffffff00 broadcast
e1000g2:3: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 4
        inet netmask ffffff00 broadcast

I am trying to setup a JBoss cluster between 2 solaris zones and they DO NOT seem to form a cluster, if I specify in cluster-service.xml the bind_addr="" , the cluster is not formed at all. But If I specify the bind_addr= and bind_addr=, then the cluster is FORMED but the session replication does not work. 

The zones are in the same vlan and same subnet.

Multicatsing test is UNSUCCESSFUL: http://www.jgroups.org/javagroupsnew/docs/manual/html/ch02.html#ItDoesntWork
The following is successful on 3.183.158: http://www.jgroups.org/javagroupsnew/docs/manual/html/ch02.html#d0e512


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