Bug 1316860

Summary:	Rules are not firing as expected in BusinessRulesTask
Product:	[Retired] JBoss BPMS Platform 6	Reporter:	Martin Weiler <mweiler>
Component:	BRE	Assignee:	Mario Fusco <mfusco>
Status:	CLOSED EOL	QA Contact:	Tibor Zimanyi <tzimanyi>
Severity:	high	Docs Contact:
Priority:	urgent
Version:	6.2.0	CC:	kverlaen, lpetrovi
Target Milestone:	ER2
Target Release:	6.3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-03-27 19:02:32 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:
Bug Blocks:	1316862, 1316867

Description Martin Weiler 2016-03-11 10:26:11 UTC

Description of problem:
Platform issue for https://issues.jboss.org/browse/DROOLS-1089

Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1. Create a process with multiple BusinessRulesTask
2. Create related rules where the LHS constraint evaluates the existence of an object (eg. $p : Person())
3. Objects are passed into the BusinessRulesTask using the Input/Output mapping

Actual results:
Some rules are not fired

Expected results:
All rules are fired

Additional info:

Comment 1 Kris Verlaenen 2016-03-16 15:21:40 UTC

Mario, https://issues.jboss.org/browse/DROOLS-1089 mentions this has been fixed on master, could this be cherry-picked to 6.4.x for 6.3 release?

Setting blocker flag for 6.3 as this has also been requested for 6.2.3

Comment 2 Kris Verlaenen 2016-03-16 15:27:30 UTC

Never mind previous comment, already cherry picked to 6.4.x:
https://github.com/droolsjbpm/drools/commit/05d8440befa7b886ed21e7244937911032f3f564

Comment 3 Tibor Zimanyi 2016-04-01 11:29:47 UTC

Verified by running reproducer from linked BZ [1].

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1316867