Bug 1031306

Summary: NPE being raised in the Sudoku example
Product: [Retired] JBoss BRMS Platform 6 Reporter: Edson Tirelli <etirelli>
Component: BREAssignee: Edson Tirelli <etirelli>
Status: CLOSED CURRENTRELEASE QA Contact: Radovan Synek <rsynek>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 6.0.0   
Target Milestone: ER6   
Target Release: 6.0.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-08-06 20:16:29 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:
Embargoed:

Description Edson Tirelli 2013-11-16 17:58:48 UTC
A couple NPE are being raised by the Sudoku example when executing puzzles HARD 1 and HARD 4.

Comment 2 Edson Tirelli 2013-11-16 18:57:50 UTC
The Sudoku example uncovered 3 very hard to reproduce bugs, but that are really critical for the core engine. 

These bugs are fixed, and due to the timing (weekend) and urgency of these fixes to be included in the release on Monday, I am committing the fixes without the 3-acks.

Commits:

(master)
http://github.com/droolsjbpm/drools/commit/4684c4aa9
http://github.com/droolsjbpm/drools/commit/cdc587d11

(6.0.x)
http://github.com/droolsjbpm/drools/commit/dc17703
http://github.com/droolsjbpm/drools/commit/08fd361

Comment 4 Edson Tirelli 2013-11-17 15:04:28 UTC
One additional commit:

(master)
http://github.com/droolsjbpm/drools/commit/95e7e29d8

(6.0.x)
http://github.com/droolsjbpm/drools/commit/0a0a1a23b

Comment 5 Radovan Synek 2014-01-09 10:39:22 UTC
Verified with BRMS-6.0.0.ER7 (no exception raises in Sudoku example).