JbossESB: Transparent fail-over and High Availability

[munimanjunath]

In our project we have  a set of  external webservices  for which I need to create proxies in jboss esb.  These services are hosted on two servers primary and secondary for high availability,   when primary server is down all the requests are  delivered to secondary.  Hence, each service is having two Endpoints  one for each server.

Is it possible from jbossesb to redirect the message request  from  primary to secondary server  transparent to the service client ?

Is there any  alternate approach implemented in this kind of scenario  like  redirecting  all the requests to  a loadbalancer   like HAProxy

which takes care of  load balancing and failover ?  BTW: All the requests are  ESB unaware coming through httpgateway

The section in Advanced Topics is not helping  to address  my issue any help is appreciated,   It has a usecase for jms as gateway  but we are using http gateway.

Thanks

Muni

[munimanjunath]

I know in Oracle ESB  this feature is there but not sure  whether it is available in  JbossESB

[munimanjunath]

I think this is a  realworld scenario where  you will have redundant servers for high availability.   Just want to find how we can implement in JBOSS esb.