Bug 780072 (SOA-2438)

Summary: business_ruleservice_stateful QS doesn't work as expected
Product: [JBoss] JBoss Enterprise SOA Platform 5 Reporter: Lukáš Petrovický <lpetrovi>
Component: JBossESBAssignee: tcunning
Status: CLOSED WORKSFORME QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: 5.1.0.ER3CC: tcunning
Target Milestone: ---   
Target Release: 5.2.0 GA   
Hardware: Unspecified   
OS: Unspecified   
URL: http://jira.jboss.org/jira/browse/SOA-2438
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2011-11-15 17:08:06 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:
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Description Flags
server.log none

Description Lukáš Petrovický 2010-10-19 11:41:44 UTC 
project_key: SOA

After the second message is sent, business_ruleservice_stateful QS should set the discount on the second order to 10 %. Instead, the following is seen in server.log, stating that the discount is actually 0 %.

2010-10-19 13:12:56,924 INFO  [STDOUT] (pool-37-thread-1) set discount of 0.0 on order 2 for customer user1
2010-10-19 13:12:56,924 INFO  [STDOUT] (pool-37-thread-1) set discount of 0.0 on order 1 for customer user1
2010-10-19 13:12:56,924 INFO  [STDOUT] (pool-37-thread-1) Customer user1 now has a shopping total of 129.84
2010-10-19 13:12:56,925 INFO  [STDOUT] (pool-37-thread-1) set discount of 0.0 on order 2 for customer user1
2010-10-19 13:12:56,925 INFO  [STDOUT] (pool-37-thread-1) Customer user1 now has a shopping total of 129.84

The time the third message is sent, the discount is actually set to 10 %, with this in the server.log:

2010-10-19 13:37:19,701 INFO  [STDOUT] (pool-28-thread-1) set discount of 0.0 on order 3 for customer user1
2010-10-19 13:37:19,701 INFO  [STDOUT] (pool-28-thread-1) set discount of 0.0 on order 2 for customer user1
2010-10-19 13:37:19,701 INFO  [STDOUT] (pool-28-thread-1) set discount of 0.0 on order 1 for customer user1
2010-10-19 13:37:19,702 INFO  [STDOUT] (pool-28-thread-1) Customer user1 now has a shopping total of 194.76
2010-10-19 13:37:19,702 INFO  [STDOUT] (pool-28-thread-1) set discount of 10.0 on order 3 for customer user1
2010-10-19 13:37:19,702 INFO  [STDOUT] (pool-28-thread-1) set discount of 10.0 on order 3 for customer user1
2010-10-19 13:37:19,702 INFO  [STDOUT] (pool-28-thread-1) Customer user1 now has a shopping total of 194.76
2010-10-19 13:37:19,702 INFO  [STDOUT] (pool-28-thread-1) Customer user1 now has a shopping total of 194.76

It seems as if a different Customer instance is picked when the rules are fired the second time - the instance that still has the discount set to 0 %. This would suggest some faulty behavior wrt. classloading, perhaps even SOA-2419.
Comment 1 Kevin Conner 2010-10-19 12:06:37 UTC 
Very unlikely to be SOA-2419 unless you redeployed, and even then I suspect that no rules would fire.

I have just ran the same QS and seen the discount applied on the second invocation, can you describe what you have done and add your server.log file?
Comment 2 Lukáš Petrovický 2010-10-19 12:16:29 UTC 
Started the SOA-P production config (absolutely clean, just unzipped), deployed the QS, and then "ant runtest". I should perhaps add that I am using OpenJDK:

OpenJDK Runtime Environment (IcedTea6 1.9.1) (fedora-44.1.9.1.fc14-x86_64)
OpenJDK 64-Bit Server VM (build 19.0-b06, mixed mode)

server.log coming in a minute.
Comment 3 Lukáš Petrovický 2010-10-19 12:17:02 UTC 
Attachment: Added: server.log
Comment 4 Kevin Conner 2010-10-19 14:16:27 UTC 
Assigned to me for investigation
Comment 5 tcunning 2011-07-08 18:37:08 UTC 
Link: Added: This issue is related to JBESB-3628
Comment 6 tcunning 2011-08-04 18:58:34 UTC 
The discount is only applied when the order total *before* the new order is added in is $100 or above.    So in other words, if you change Order1's total to 99.99, no discount on order 2, because the total before Order2 is $99.99.   Change Order1's total to 100.00, you get a 10% discount on Order2.

I'll add some text clarifying this and add expected results to the readme.txt.
Comment 7 tcunning 2011-08-04 19:20:22 UTC 
Added expected results to readme.
Comment 8 David Le Sage 2011-09-08 01:57:14 UTC 
Release Notes Docs Status: Added: Not Required
Writer: Added: dlesage