[jboss-jira] [JBoss JIRA] Resolved: (JBAS-5917) Error during deployment means cannot redeploy

Error during deployment means cannot redeploy --------------------------------------------- Key: JBAS-5917 URL: https://jira.jboss.org/jira/browse/JBAS-5917 Project: JBoss Application Server Issue Type: Bug Security Level: Public(Everyone can see) Components: Web (Tomcat) service Reporter: Adrian Brock Assignee: Remy Maucherat Fix For: JBossAS-5.0.0.CR2 While writing a test for JBAS-5912 I found a bug in Tomcat deployment. Basically, it fails to deploy because the persistence context is "missing": Caused by: java.lang.IllegalArgumentException: Can't find a persistence unit named 'test' in AbstractVFSDeploymentContext@29881315{vfszip:/home/ejort/jboss-head/testsuite/output/lib/test-jpa-weblibs.war} at org.jboss.jpa.resolvers.DefaultPersistenceUnitDependencyResolver.resolvePersistenceUnitSupplier(DefaultPersistenceUnitDependencyResolver.java:141) at org.jboss.web.tomcat.service.TomcatInjectionContainer.resolvePersistenceUnitSupplier(TomcatInjectionContainer.java:652) at org.jboss.injection.PersistenceUnitHandler.addPUDependency(PersistenceUnitHandler.java:124) at org.jboss.injection.PersistenceContextHandler.loadXml(PersistenceContextHandler.java:76) at org.jboss.web.tomcat.service.TomcatInjectionContainer.processMetadata(TomcatInjectionContainer.java:515) at org.jboss.web.tomcat.service.WebCtxLoader.start(WebCtxLoader.java:158) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4251) at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:354) It then becomes impossible to fix because something is not undeployed properly. Subsequent redeployments get the message: org.jboss.deployers.spi.DeploymentException: Web mapping already exists for deployment URL file:/home/ejort/jboss-head/build/output/jboss-5.0.0.CR2/server/default/tmp/deploy/test-jpa-weblibs23565-exp.war/ at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:185) at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:140) at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:459) at org.jboss.web.deployers.WebModule.startModule(WebModule.java:118) at org.jboss.web.deployers.WebModule.start(WebModule.java:96)