High Load with stateful EJB and HTTP-Session replication

[hkaiser]

Hallo JBoss gurus,

I'm here in a team, there we are currently designing a application with a high load (about 50000 concurrent users)

In short:
- we need some few HTTP-Session states per user, but it must be failsafe (failover)
- we need the J2EE security, therefore I think additionally at least one stateful session bean (I do not know how JBoss implemented the J2EE security) (also failsafe)
- we have an http load balancer in front of the AppServers
- Expected HTTP-transaction about 500 per second

Is anyone here with experiences in such an environment?

Best regards,
Hans

[hkaiser]

Hi again,

is here nobody with experiences in such high load environment?

best regards,
Hans

[hkaiser]

Hello,

have I to consider, that JBoss is a wrong decision to use?
Nobody here with experiences with about 20k conccurent users in Jboss in a cluster?

I hoped that jboss has a stability for big environments. But as far as I can see now, JBoss is running only in small environments. Hopefully I'm wrong.

best regards,
Hans

[darranl]

If you want information on some of the current customers of JBoss see: -

http://www.jboss.com/customers/index