Controls whether an event processor can send instrumentation data to the activity manager during the rule writing process. The default value is true.

Enables the primary engine to send the source event stream to the secondary engines and periodically sends the primary engine's state to the secondary engines. If there is a failover, the secondary engine starts processing, without losing the primary engine's state. The default is true.

Maximum number of events that an event processor can store before blocking new event injection. The default value is 500000.

Maximum amount of time, in seconds, that an event remains alive in the event processor for evaluation by a particular rule. The default value is 1800.

Number of threads that an event processor can run for simple conditions of rules. The default value is 8.

Number of threads to run complex rule conditions. The default value is 50.