During capacity planning or production, you might decide that the configured trigger properties need to be reset. For example, you might determine that Integration Server performs document retrieval more smoothly for some triggers when the triggers' queue capacity operates at 80% of its configured value. Using Integration Server Administrator, you can reset the configured capacity for those triggers. In fact, any trigger property that affects thread or memory usage for document retrieval or document processing can be set using Integration Server Administrator. These properties include trigger queue capacity, refill level, and maximum execution threads.

The ability to change the capacity and refill level for a webMethods messaging trigger is limited to webMethods messaging trigger that receive documents from the Broker. The capacity for triggers that receive documents from Universal Messaging can be changed only at design time and not at run time. To set the capacity for a webMethods messaging trigger that receives documents from Universal Messaging, edit the trigger in Designer.Furthermore, webMethods messaging triggers that receive documents from Universal Messaging do not have a refill level.