Workaround:
Add the following switch.
-Dquest.config.<config_file_name>.<property_name_in_lower_case>=<value_to_override>
is the general syntax.
For eg.
SET PERFORMASURE_OPTIONS=-Dquest.config.domainid.weblogicdomainid=abcd
You need to set the same value for weblogicdomainid to all appservers belonging to the same domain
This requires Application Server restart.
This needs to be repeated for other domains on the same host.