Activation group doesn't work as expected ----------------------------------------- Key: DROOLS-974 URL: https://issues.jboss.org/browse/DROOLS-974 Project: Drools Issue Type: Bug Affects Versions: 6.2.0.Final, 6.3.0.Final Environment: Mac OS X 10.8.3 jdk 1.7.0_60 Reporter: Hanbing Luo Assignee: Mario Fusco Fix For: 7.0.0.Final In some rare cases activation group doesn't work as expected. For example, two rules with same ruleflow-group and activation-group but different salience are both get fired if reuse kie session. Some investigation notes to help address. 1) This issue never happen if use a new fresh kie session. 2) I also tried to write a drools style unit test (testActivationGroupIssue in ExecutionFlowControlTest.java) but can't reproduce this issue.