Sun Java System Messaging Server 6.3 Administration Guide

THREAD_COUNT_INITIAL

(integer, > 0) Number of threads to initially create for the pool of worker threads. This count does not include the dedicated threads used to manage the in-memory historical data (2 threads) nor the dedicated threads used to listen for incoming TCP connections (one thread per TCP port/interface address pair the SMS Gateway Server listens on). The default value is for THREAD_COUNT_INITIAL is 10 threads.