[jboss-jira] [JBoss JIRA] Assigned: (JBAS-9077) Deployment failure leads to a server hang

Deployment failure leads to a server hang ----------------------------------------- Key: JBAS-9077 URL: https://issues.jboss.org/browse/JBAS-9077 Project: JBoss Application Server Issue Type: Bug Security Level: Public(Everyone can see) Environment: JBoss AS7 master Reporter: jaikiran pai Assignee: Brian Stansberry Fix For: 7.0.0.Beta2 Attachments: error-leads-to-hang.txt This might be related to JBAS-9010 (and/or JBAS-9037). Am not sure, so creating a separate JIRA. A deployment failure like this: {code} 16:12:54,194 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC00001: Failed to start service jboss.deployment.unit."ejb3-example.jar".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."ejb3-example.jar".INSTALL: Failed to process phase INSTALL of deployment "ejb3-example.jar" at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:108) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1344) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_21] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_21] at java.lang.Thread.run(Thread.java:619) [:1.6.0_21] Caused by: java.lang.NullPointerException at org.jboss.as.ejb3.component.session.SessionBeanComponentConfiguration.addMethodApplicableLockType(SessionBeanComponentConfiguration.java:139) at org.jboss.as.ejb3.component.session.SessionBeanComponentDescription.prepareLockConfiguration(SessionBeanComponentDescription.java:263) at org.jboss.as.ejb3.component.session.SessionBeanComponentDescription.prepareComponentConfiguration(SessionBeanComponentDescription.java:236) at org.jboss.as.ee.component.AbstractComponentDescription.createComponentConfiguration(AbstractComponentDescription.java:366) at org.jboss.as.ee.component.ComponentInstallProcessor.deploy(ComponentInstallProcessor.java:81) at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:102) ... 4 more {code} causes the demo and the smoke-tests to hang. Attached is the thread dump.