I have around 450 users in 27 groups in active directory environment. Open fire 3.7.0 is installed on centos 5.6.
Problem is not more that 230 users able to login in spark. Its not let login and through invalid user name or password.
Database i have tried with both embeded and mysql. Server is having 5GB RAM.
is there is a user limitation on spark/openfire?
Is any tunning need to be done to accept more users.