Setting a sufficient minimum number of Work-in-Progress (WIP) connections helps eliminate the possibility of a server crash. A server may crash if it is attempting a reboot at the same time all connectors are trying to do WIP work and all collaboration threads are being committed to the WIP queue.
You should configure enough database WIP connections to accommodate potential run-time-driven work-load. Add the following property to the xml configuration file, InterchangeSystem.cfg:
MIN_CONNECTIONS = n
where
n=sum_of_all_max_threads_for_collabs_used_simultaneously_plus_num _connectors
sum_of_all_max_threads_for_collabs_used_simultaneously is the sum of the Maximum number of concurrent events settings of all the collaboration objects.