[jboss-jira] [JBoss JIRA] (DROOLS-327) PHREAK goes into infinite loop, even with 'no-loop' defined.

PHREAK goes into infinite loop, even with 'no-loop' defined. ------------------------------------------------------------ Key: DROOLS-327 URL: https://issues.jboss.org/browse/DROOLS-327 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 6.0.0.CR5 Environment: Mac OS-X 10.9, JBoss Developer Studio 7, Oracle Hotspot 1.7.0_45 Reporter: Duncan Doyle Assignee: Mark Proctor Labels: infinite, loop, no-loop, phreak See this project on my Github: https://github.com/DuncanDoyle/DroolsPhreakConditionalNamedConsequenceInf... The 'src/main/resources/rules/Sample.drl' contains an adapted version of the default Drools Eclipse plugin sample rule. As you can see, the rule uses Conditional Named Consequence construct. Although the rule is a bit strange (the issue actuallty popped up while debugging another issue) it does show different behaviour between ReteOO and PHREAK, where in this case PHREAK actually goes into an infinitie-loop, even though 'no-loop' has been defined on the "Hello World" rule. To run the sample using ReteOO: - mvn -Preteoo exec:java The (correct) output is: Hello World Goodbye cruel world To run the sample using PHREAK - mvn -Pphreak exec:java The incorrect output is: Hello, I'm here! Hello World Goodbye cruel world Goodbye cruel world Goodbye cruel world Goodbye cruel world Goodbye cruel world {infinite loop} Note that the PHREAK run also prints "Hello, I'm here!" and ReteOO doesn't (because the activation of that rule is canceled when the Message is updated with a new message and status).