Brad Maxwell created AS7-5909: --------------------------------- Summary: UnsupportedOperationException if a module's resource root defined in jboss-deployment-structure.xml does not exist Key: AS7-5909 URL: https://issues.jboss.org/browse/AS7-5909 Project: Application Server 7 Issue Type: Bug Components: Server Affects Versions: 7.2.0.Alpha1 Reporter: Brad Maxwell Assignee: Stuart Douglas Priority: Minor Fix For: Open To Community An empty test.war with this will throw UnsupportedOperationException if a resource-root path is specified that does not exist. <?xml version="1.0" encoding="UTF-8"?> <jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.2"> <module name="deployment.example"> <resources> <resource-root path="../../../../../../../../work/workspace/release/build/classes/main" /> </resources> </module> </jboss-deployment-structure> Here is the exception: 11:56:53,819 WARN [org.jboss.as.server.deployment] (MSC service thread 1-7) JBAS015959: Additional resource root /work/workspace/release/build/classes/main added via jboss-deployment-structure.xml does not exist 11:56:53,821 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-7) MSC00001: Failed to start service jboss.deployment.unit."test.war".STRUCTURE: org.jboss.msc.service.StartException in service jboss.deployment.unit."test.war".STRUCTURE: JBAS018733: Failed to process phase STRUCTURE of deployment "test.war" at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:126) [jboss-as-server-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_21] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_21] at java.lang.Thread.run(Thread.java:619) [rt.jar:1.6.0_21] Caused by: java.lang.UnsupportedOperationException at java.util.Collections$UnmodifiableList$1.remove(Collections.java:1183) [rt.jar:1.6.0_21] at org.jboss.as.server.deployment.module.descriptor.DeploymentStructureDescriptorParser.deploy(DeploymentStructureDescriptorParser.java:201) [jboss-as-server-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT] at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:119) [jboss-as-server-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT] ... 5 more The issue looks like: org.jboss.as.server.deployment.module.descriptor.DeploymentStructureDescriptorParser itr.remove() is called, but the additionalModule.getResourceRoots is returning the list as Collections.unmodifiableList. It looks like if a <deployment> lists resource roots that do not exist, it just logs a warning. So I think the fix is to remove the Collections.unmodifiableList from ModuleStructureSpec, but I'm not sure if there was a reason unmodifiableList was added. final ListIterator<ResourceRoot> itr = additionalModule.getResourceRoots().listIterator(); while (itr.hasNext()) { final ResourceRoot resourceRoot = itr.next(); if(!resourceRoot.getRoot().exists()) { ServerLogger.DEPLOYMENT_LOGGER.additionalResourceRootDoesNotExist(resourceRoot.getRoot().getPathName()); itr.remove(); } } org.jboss.as.server.deployment.module.descriptor.ModuleStructureSpec class ModuleStructureSpec { private final List<ResourceRoot> resourceRoots = new ArrayList<ResourceRoot>(); public List<ResourceRoot> getResourceRoots() { return Collections.unmodifiableList(resourceRoots); } -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira