how to avoid CLOSE_WAITs without the use of the REUSE_HTTP_CLIENT option?

[Himakar Chennapragada <hi...@us.ibm.com>]

Is there a way to prevent/avoid or minimize the CLOSE_WAITs from happening 
when we DO NOT use the REUSE_HTTP_CLIENT option on the ServiceClient 
interface.

We have multiple threads calling out to same or different web services. We 
use a new ServiceClient for each invocation to an external web service 
(same or different service) without the REUSE_HTTP_CLIENT option and that 
produces multiple CLOSE_WAITs that seem to grow over time.  We do 
understand that using the REUSE_HTTP_CLIENT option helps in this area but 
we want to explore other ways without using this option if any.

Best Regards,
-Himakar