You can adjust the buffer size of the Tracer header to increase the limit for unprocessed events. By default, the system saves up to 50,000 items for unprocessed events during a Tracer operation. If the buffer exceeds this limit, Tracer processing ends.
- Configure the prconfig/tracer/queue/header/limit/default dynamic
system setting with the owning ruleset Pega-Engine and the value of a
nonnegative integer.For more information, see Creating a dynamic system setting.
- Stop and restart (or redeploy) the server node to enable the change.