[jboss-jira] [JBoss JIRA] Closed: (JBRULES-1904) Event insert is causing near-100% CPU utilization

Event insert is causing near-100% CPU utilization ------------------------------------------------- Key: JBRULES-1904 URL: https://jira.jboss.org/jira/browse/JBRULES-1904 Project: JBoss Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: drools-compiler Affects Versions: 5.0.0.M4 Environment: Mac OS X 10.5.6/ Java 5_07; and Solaris 10, java 5 _15 Reporter: Radim Marek Assignee: Edson Tirelli Fix For: 5.0.0.M5 Attachments: bugreport.tar.gz An Event inserted into the stateful session is correctly processed, but starts near-100% CPU load. Logic implemented according to drools-compiler/src/test/java/org/drools/integrationtests/CepEspTest.java, but needs longer observation to notice CPU load. No rules necessary to demonstrate this. I'm going to attach maven project that demonstrates the problem within the test method testEventBasedCPULoad (please, ignore other two test methods - related to different bug). Profiling of the running session shows org.drools.common.AbstractWorkingMemory.executeQueuedActions() as the cause of the problem.