I want to use only taskService, history service in my application. Is it possible to disable the remaining services ? so that tables associated with those services will not get created. and I will not have redundant tables in db.
When do you get the stacktrace you included in your previous post? Are you invoking the IdentityService API or are you using the Activiti Explorer for example?
But if I read it, it works as advertised, no? The idea is that you don't change that setting once the tables have been created/not created for the first time.