[jboss-jira] [JBoss JIRA] Closed: (JBRULES-1919) JBRMS has memory leak for RuleAgent url access

JBRMS has memory leak for RuleAgent url access ---------------------------------------------- Key: JBRULES-1919 URL: https://jira.jboss.org/jira/browse/JBRULES-1919 Project: JBoss Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: drools-guvnor Affects Versions: 4.0.7 Environment: Solaris, JBOSS server and Glassfish 9 Reporter: Richard Ambridge Assignee: Toni Rikkola Fix For: 4.0.8 Drools JBRMS has a memory leak when the RulesAgent accesses the BRMS to check the status of a snapshot. If a RuleAgent is configured with url=http://localhost:8080/.../package/NAME/SNAPSHOT poll=60 then the memory usage in the VM will increase until eventually it runs out of memory. This can be observed using jconsole. The problem lies in drools-jbrms org.drools.brms.server.files.FileManagerUtils.java This creates a Seam EVENT each time the RuleAgent accesses the GUI, the EVENT is only in context for the event, so it creates a RulesRepository during creation, but it never releases the RulesRepository so a session is left open, and the Event cannot be GC. Fix is 46d45 < import org.jboss.seam.annotations.Destroy; 64,67d62 < @Destroy < public void close(){ < repository.logout(); < }