Hi Muse team,
I am using Tomcat and Axis2-1.1. When I try to run notification
example it didn't work. The same sample works fine with the previous
version of Axis 2. I got the below error at the server console when I
run WsnTestClient.java
Here is the server stack trace:
2006-12-04 17:47:51,985 [http-8080-Processor25] DEBUG
org.apache.axis2.transport.http.AxisServlet -
org.apache.axis2.AxisFault: null; nested exception is:
java.lang.NullPointerException
2006-12-04 17:47:51,985 [http-8080-Processor25] DEBUG
org.apache.axis2.addressing.AddressingHelper - isReplyRedirected:
FaultTo is null. Returning isReplyRedirected
com.savi.fw.remote.common.FDFServlet - invoking handleFault()
org.apache.axis2.AxisFault: null; nested exception is:
java.lang.NullPointerException
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:321)
at
org.apache.axis2.receivers.RawXMLINOutMessageReceiver.invokeBusinessLogic(RawXMLINOutMessageReceiver.java:107)
at
org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(AbstractInOutSyncMessageReceiver.java:39)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:493)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:319)
at
org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:247)
at com.savi.fw.remote.common.FDFServlet.doPost(FDFServlet.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at
org.apache.muse.core.platform.axis2.AxisIsolationLayer.handleRequest(AxisIsolationLayer.java:78)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.apache.axis2.receivers.RawXMLINOutMessageReceiver.invokeBusinessLogic(RawXMLINOutMessageReceiver.java:88)
... 21 more
Unfortunately, Axis didn't printed the above stack trace. It simply
said "NullPointerException", so to get the stack trace I had to create
a wrapper servlet for AxisServlet and managed to get the stack trace.
Looks like the service class AxisIsolationLayer was not initialised.
Is anyone facing the same issue? Have you guys tried using muse on the
recently released Axis2 1.1?
I stuck with this. Any help is much appreciated.
Ramesh
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