Good time!
User have some roles

Now i want add role for this user.
i go:
"Enterprise Manager" -> <my_instance> -> tab "Security" -> "Configure and Manage Application Roles"
There i added user "kpireport" to role "ROLE_1"

(user "kpireport" included to domain group "__hc_oraclebi_dzil")
Now i check list of role of user in Analitics (i made re-login to the application), and this list has not been updated:

The roles list will been updated if I restart all BI-processes:

Now the roles list updated:

Sometimes the list of roles is updated immediately, sometimes I have to restart the application or long wait (hours), for the changes to take effect.
How i can quickly update role list without restarting OBI-processes?