Intermittent failure in Drools

Description

There is a race condition in Drools which causes certain events to be skipped, we were seeing intermittent test failures related to this.

Steps to Reproduce

I ran the following pytests locally to get it to happen once in a while

• pytest -m "e2e" -n auto --cov=./ --cov-report=xml
• pytest -m "long_run" -vv -n auto --cov=./ --cov-report=xml

• pytest -m "not e2e and not long_run" -vv -n auto --cov=./ --cov-report=xml

The auto spins up multiple pythons and the chances of seeing the failure increases, if we run the tests in line one after the other the chances are less

Actual Behavior

Tests fail intermittently

Expected Behavior

Tests should pass consistently