[WOOKIE-420] NoClassDefFoundError: org/apache/wookie/messages on JBoss 7 / JDK 7

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.11.0
• Fix Version/s: 1.0.0
• Component/s: Server
• Environment: Windows 7 64-bit, Java 7 Update 25, JBoss 7.2.0.Final
• Assignee: Unassigned
• Reporter: Darren Jones
• Created: 16/Sep/13 14:06
• Updated: 11/Feb/14 09:45
• Resolved: 11/Feb/14 09:45

Description

When I deploy wookie.war on JBoss 7, I get the following message on startup:

Failed to define class org.apache.wookie.messages in Module "deployment.idbs-wookie-9.8.0-SNAPSHOT.war:main" from Service Module Loader: java.lang.LinkageError: Failed to link org/apache/wookie/messages (Module "deployment.idbs-wookie-9.8.0-SNAPSHOT.war:main" from Service Module Loader)

The stack trace also contains this:

Caused by: java.lang.NoClassDefFoundError: org/apache/wookie/messages (wrong name: org/apache/wookie/Messages)

So this suggests it may be a case-sensitivity issue - not sure whether it's specific to JDK 7, WIndows 7 or JBoss 7.2.0.Final.

I downloaded the source code, and in LocaleHandler, by changing this line:

private static final String BUNDLE_NAME = "org.apache.wookie.messages";
to
private static final String BUNDLE_NAME = Messages.class.getName();

the problem goes away (presumably because the case of the bundle is then correct).

Full stack trace:

14:50:25,027 WARN [org.jboss.modules] (ServerService Thread Pool – 49) Failed to define class org.apache.wookie.messages in Module "deployment.idbs-wookie-9.8.0-SNAPSHOT.war:main" from Service Module Loader: java.lang.LinkageError: Failed to link org/apache/wookie/messages (Module "deployment.idbs-wookie-9.8.0-SNAPSHOT.war:main" from Service Module Loader)
at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:407) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:254) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:73) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.Module.loadModuleClass(Module.java:518) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:182) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120) [jboss-modules.jar:1.2.0.CR1]
at java.util.ResourceBundle$Control.newBundle(ResourceBundle.java:2565) [rt.jar:1.7.0_21]
at java.util.ResourceBundle.loadBundle(ResourceBundle.java:1436) [rt.jar:1.7.0_21]
at java.util.ResourceBundle.findBundle(ResourceBundle.java:1400) [rt.jar:1.7.0_21]
at java.util.ResourceBundle.findBundle(ResourceBundle.java:1354) [rt.jar:1.7.0_21]
at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1296) [rt.jar:1.7.0_21]
at java.util.ResourceBundle.getBundle(ResourceBundle.java:796) [rt.jar:1.7.0_21]
at org.apache.wookie.server.LocaleHandler.initResourceBundles(LocaleHandler.java:110) [classes:]
at org.apache.wookie.server.LocaleHandler.initialize(LocaleHandler.java:72) [classes:]
at org.apache.wookie.server.ContextListener.contextInitialized(ContextListener.java:113) [classes:]
at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3339) [jbossweb-7.2.0.Final.jar:7.2.0.Final]
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3777) [jbossweb-7.2.0.Final.jar:7.2.0.Final]
at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:156) [jboss-as-web-7.2.0.Final.jar:7.2.0.Final]
at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:60) [jboss-as-web-7.2.0.Final.jar:7.2.0.Final]
at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:93) [jboss-as-web-7.2.0.Final.jar:7.2.0.Final]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_21]
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) [rt.jar:1.7.0_21]
at java.util.concurrent.FutureTask.run(FutureTask.java:166) [rt.jar:1.7.0_21]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_21]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_21]
at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_21]
at org.jboss.threads.JBossThread.run(JBossThread.java:122)
Caused by: java.lang.NoClassDefFoundError: org/apache/wookie/messages (wrong name: org/apache/wookie/Messages)
at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.7.0_21]
at java.lang.ClassLoader.defineClass(ClassLoader.java:791) [rt.jar:1.7.0_21]
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) [rt.jar:1.7.0_21]
at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:338) [jboss-modules.jar:1.2.0.CR1]
at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:402) [jboss-modules.jar:1.2.0.CR1]
... 29 more

(I couldn't find any references to this issue elsewhere, so hope raising an issue here is the right thing to do)