SingleSessionCommandService revisited: facyHandle is null while insert it in a stateful session ----------------------------------------------------------------------------------------------- Key: JBRULES-2300 URL: https://jira.jboss.org/jira/browse/JBRULES-2300 Project: Drools Issue Type: Patch Security Level: Public (Everyone can see) Components: All Affects Versions: 5.1.0.M1 Environment: jre 1.5 - jboss 5.0.1.GA - Eclipse with jbossTools Reporter: Francesco Chiarelli Assignee: Mark Proctor Priority: Blocker I had need to implement a new SingleSessionCommandService (logical mirror of the original unless registerRollbackSync (), which is no longer invoked and JoinTransaction). The primary thread creates statefulKnowledgeSession via JPA (JTA). The secondary thread load the session, insert facts, fire rules, startProcess, and dispose. In @PreUpdate on SessionInfo, when you create the same snapshot is retrieved correctly, during the insertion of a fact, I get a NPE on org.drools.reteoo.ReteooWorkingMemory at 245: factHandle is null. In debugging I verified that the method throws the exception FromNode.evaluateAndPropagate captured by the command. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira