[JBoss JIRA] Created: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
7:49 p.m.
NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Mark Proctor
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
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7:51 p.m.
New subject: [JBoss JIRA] Updated: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
Cristiano Nicolai updated JBRULES-3138:
---------------------------------------
Attachment: process-test.zip
Test to reproduce the described behavior.
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Mark Proctor
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
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11:31 p.m.
New subject: [JBoss JIRA] Updated: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
Cristiano Nicolai updated JBRULES-3138:
---------------------------------------
Git Pull Request: https://github.com/droolsjbpm/drools/pull/38
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Mark Proctor
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
--
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1:41 a.m.
New subject: [JBoss JIRA] Updated: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
RH Bugzilla Integration updated JBRULES-3138:
---------------------------------------------
Git Pull Request: https://github.com/droolsjbpm/drools/pull/38 (was:
https://github.com/droolsjbpm/drools/pull/38)
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Mark Proctor
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
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1:41 a.m.
New subject: [JBoss JIRA] Commented: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
RH Bugzilla Integration commented on JBRULES-3138:
--------------------------------------------------
Cristiano Nicolai <cnicolai(a)redhat.com> made a comment on [bug
719783|https://bugzilla.redhat.com/show_bug.cgi?id=719783]
Detected problem on upstream Drools project version 5.2.0.Final when a rollback is
executed on a Drools session, it fails to restore the RuleFlowNode instance, leaving a
null reference to workingmemory attribute.
Problem will be tracked by the following Jira: JBRULES-3138
Provided a workaround until upstream version is released.
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Mark Proctor
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
--
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1:41 a.m.
New subject: [JBoss JIRA] Commented: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
RH Bugzilla Integration commented on JBRULES-3138:
--------------------------------------------------
Cristiano Nicolai <cnicolai(a)redhat.com> changed the Status of [bug
719783|https://bugzilla.redhat.com/show_bug.cgi?id=719783] from NEW to CLOSED
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Mark Proctor
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
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10:48 a.m.
New subject: [JBoss JIRA] Closed: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
Edson Tirelli closed JBRULES-3138.
----------------------------------
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Edson Tirelli
Fix For: 5.2.1.Final, 5.3.0.Beta1
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
--
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10:48 a.m.
New subject: [JBoss JIRA] Resolved: (JBRULES-3138) NullPointerException on RuleFlowGroupImpl after a rollback on a StatefulKnowledgeSession
[
https://issues.jboss.org/browse/JBRULES-3138?page=com.atlassian.jira.plug...
]
Edson Tirelli resolved JBRULES-3138.
------------------------------------
Assignee: Edson Tirelli (was: Mark Proctor)
Fix Version/s: 5.2.1.Final
5.3.0.Beta1
Resolution: Done
Thanks for providing fix and test case. Fix applied.
NullPointerException on RuleFlowGroupImpl after a rollback on a
StatefulKnowledgeSession
----------------------------------------------------------------------------------------
Key: JBRULES-3138
URL: https://issues.jboss.org/browse/JBRULES-3138
Project: Drools
Issue Type: Bug
Security Level: Public(Everyone can see)
Components: drools-core
Affects Versions: 5.2.0.Final
Reporter: Cristiano Nicolai
Assignee: Edson Tirelli
Fix For: 5.2.1.Final, 5.3.0.Beta1
Attachments: process-test.zip
After executing some action that causes the StatefulKnowledgeSession to rollback, a
NullPointerExption is throw on RuleFlowGroupImpl.setActive(RuleFlowGroupImpl.java:121)
when it tries to use the workingMemory object. It seems that RuleFlowGroupImpl is not
correctly deserialized/recreated after the rollback.
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4920
days inactive
4929
days old
7 comments
3 participants
participants (3)
-
Cristiano Nicolai (JIRA) -
Edson Tirelli (JIRA)
-
RH Bugzilla Integration (JIRA)