[JBoss JIRA] Created: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
2:36 a.m.
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://jira.jboss.org/jira/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: hoogenbj
Assignee: Mark Proctor
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers to
one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
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7:08 a.m.
New subject: [JBoss JIRA] Commented: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://jira.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plugin...
]
surbhi mittal commented on JBRULES-2487:
----------------------------------------
We are facing the same issue as described. For us also this is a serious probelm as we are
looking for work flow solution to replace the existing one in our application but this
issue can be a big bottleneck.
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://jira.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: hoogenbj
Assignee: Mark Proctor
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
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5:25 p.m.
New subject: [JBoss JIRA] Assigned: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://jira.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plugin...
]
Edson Tirelli reassigned JBRULES-2487:
--------------------------------------
Assignee: Edson Tirelli (was: Mark Proctor)
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://jira.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: hoogenbj
Assignee: Edson Tirelli
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
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9:25 p.m.
New subject: [JBoss JIRA] Updated: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Mark Proctor updated JBRULES-2487:
----------------------------------
Fix Version/s: 5.2.0.CR1
Priority: Blocker (was: Major)
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: hoogenbj
Assignee: Edson Tirelli
Priority: Blocker
Fix For: 5.2.0.CR1
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
2:36 p.m.
New subject: [JBoss JIRA] Updated: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Geoffrey De Smet updated JBRULES-2487:
--------------------------------------
Fix Version/s: 5.2.0.CR2
(was: 5.2.0.CR1)
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: hoogenbj
Assignee: Edson Tirelli
Priority: Blocker
Fix For: 5.2.0.CR2
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
1 p.m.
New subject: [JBoss JIRA] Updated: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Geoffrey De Smet updated JBRULES-2487:
--------------------------------------
Fix Version/s: 5.3.0.Beta1
(was: 5.2.0.Final)
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: hoogenbj
Assignee: Edson Tirelli
Priority: Blocker
Fix For: 5.3.0.Beta1
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
1:55 a.m.
New subject: [JBoss JIRA] Commented: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Mark Proctor commented on JBRULES-2487:
---------------------------------------
I'm trying to look into this now, but I don't know what version of the src files
you are looking at and the line numbers are different.
Maybe you could fine the currect version here:
https://github.com/droolsjbpm/drools/blob/master/drools-core/src/main/jav...
Have you tried using the latest HEAD to determine if this is still an issue? I recently
corrected a bug related to OTN creation for fact handles, as it wasn't creating the
necessary OTN's at marshalling time.
The latest builds can be found on hudson:
https://hudson.jboss.org/jenkins/job/drools/lastSuccessfulBuild/artifact/...
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: Johan Hoogenboezem
Assignee: Edson Tirelli
Priority: Blocker
Fix For: 5.3.0.Beta1
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
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For more information on JIRA, see: http://www.atlassian.com/software/jira
2:26 a.m.
New subject: [JBoss JIRA] Commented: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Mark Proctor commented on JBRULES-2487:
---------------------------------------
I've linked in te jira where we fixe some OTN marshalling issues:
https://issues.jboss.org/browse/JBRULES-3149
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: Johan Hoogenboezem
Assignee: Edson Tirelli
Priority: Blocker
Fix For: 5.3.0.Beta1
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
6:42 a.m.
New subject: [JBoss JIRA] Updated: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Geoffrey De Smet updated JBRULES-2487:
--------------------------------------
Fix Version/s: 5.3.0.CR1
(was: 5.3.0.Beta1)
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: Johan Hoogenboezem
Assignee: Edson Tirelli
Priority: Blocker
Fix For: 5.3.0.CR1
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
7:04 a.m.
New subject: [JBoss JIRA] Resolved: (JBRULES-2487) NPE on line 69 of ConcurrentNodeMemories.java when calling JPAKnowledgeService.loadStatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-2487?page=com.atlassian.jira.plug...
]
Kris Verlaenen resolved JBRULES-2487.
-------------------------------------
Assignee: Kris Verlaenen (was: Edson Tirelli)
Resolution: Done
This should be solved in JBRULES-3149.
Please verify and reopen if you are still having issues.
NPE on line 69 of ConcurrentNodeMemories.java when calling
JPAKnowledgeService.loadStatefulKnowledgeSession
-----------------------------------------------------------------------------------------------------------
Key: JBRULES-2487
URL: https://issues.jboss.org/browse/JBRULES-2487
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Environment: JBoss 4.2.3, Java 6 64-bit, Windows Vista 64-bit
Reporter: Johan Hoogenboezem
Assignee: Kris Verlaenen
Priority: Blocker
Fix For: 5.3.0.CR1
Hi,
I get a NullPointerException on line 69 of ConcurrentNodeMemories when calling
JPAKnowledgeService.loadStatefulKnowledgeSession(...) in order to complete a work item
using session.getWorkItemManager().completeWorkItem(...).
Further investigation reveals that the objectType on line 332 of InputMarshaller refers
to one of my objects that I passed as part of the second argument object when calling
startProcess on the knowledge session that I got with
JPAKnowledgeService.newStatefulKnowledgeSession. The objectTypeNode on line 333 of
InputMarshaller is null which eventually causes the NPE in ConcurrentNodeMemories.
This error does not occurr when starting and completing the whole process without
retrieving the session from the database. Which seems to indicate that something is not
persisted or correctly retrieved from the database.
This is a serious problem for us. It means we have to find an alternative for Drools
flow...
--
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For more information on JIRA, see: http://www.atlassian.com/software/jira
4806
days inactive
5286
days old
9 comments
6 participants
participants (6)
-
Edson Tirelli (JIRA) -
Geoffrey De Smet (JIRA)
-
hoogenbj (JIRA)
-
Kris Verlaenen (JIRA)
-
Mark Proctor (JIRA)
-
surbhi mittal (JIRA)