I getting error below while deploying the Web service war file in Websphere 7. This web service war file is created using Axis2 and contain a Very basic Service (Hello World!). Can some one point me what could be issue?
[6/25/14 17:10:42:132 IST] 0000000f SystemOut O [ERROR] loading constraint violation: loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@679e679e" previously initiated loading for a different type with name "org/apache/axiom/soap/SOAPFactory" defined by loader "com/ibm/ws/classloader/CompoundClassLoader@71817181" java.lang.LinkageError: loading constraint violation: loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@679e679e" previously initiated loading for a different type with name "org/apache/axiom/soap/SOAPFactory" defined by loader "com/ibm/ws/classloader/CompoundClassLoader@71817181" at java.lang.ClassLoader.defineClassImpl(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:265) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.defineClass(DefaultClassLoader.java:160) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineClass(ClasspathManager.java:550) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findClassImpl(ClasspathManager.java:520) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClassImpl(ClasspathManager.java:451) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass_LockClassName(ClasspathManager.java:430) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:417) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:188) at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:334) at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:386) at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:347) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:83) at java.lang.ClassLoader.loadClass(ClassLoader.java:609) at java.lang.J9VMInternals.verifyImpl(Native Method) at java.lang.J9VMInternals.verify(J9VMInternals.java:72) at java.lang.J9VMInternals.initialize(J9VMInternals.java:134) at org.apache.rampart.util.Axis2Util.getDocumentFromSOAPEnvelope(Axis2Util.java:154) at org.apache.rampart.RampartMessageData.(RampartMessageData.java:270) at org.apache.rampart.RampartEngine.process(RampartEngine.java:60) at org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92) at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) at org.apache.axis2.engine.Phase.invoke(Phase.java:313) at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262) at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:168) at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146) at javax.servlet.http.HttpServlet.service(HttpServlet.java:738) at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443) at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175) at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:91) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:859) at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113) at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165) at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217) at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161) at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138) at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202) at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766) at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
Refer the this article which has details about running Axis2 and resolving error in Websphere with Axis2
http://zacktutorials.blogspot.ca/2014/04/axis2-installation-in-websphere-80-to.html
Problem: java.lang.VerifyError: class loading constraint violated (class: org/apache/xerces/dom/CoreDocumentImpl method: getDomConfig()Lorg/w3c/dom/DOMConfiguration;) at pc: 0
Solution : (FIX for "java.lang.VerifyError: JVMVRFY013 class loading constraint violated" )
In the xmlbeans-2.3.0.jar à remove org.dom package