Maximum Listener Count

A maximum of 100 global signal event handlers can listen on the same signal definition with the same correlation. This is configurable using the maxGlobalSignalListenerCount property in the bx.properties file.

If an event handler attempts to register itself after the limit is reached, an exception with error code 905025 is thrown: There are more than [{0}] listeners with correlation [{1}] for global signal definition [{2}].