4:36 a.m.
After making run the famous FiboBean tutorial, my next step has been to writing :
- a servlet calling ejbs A and B
- ejb A calls ejb X
- ejb B calls ejb Y
Servlet is deployed in a Servlet.war file. A and B are in AB.jar. X and Y are deployed in
XY.jar.
If I deploy all the stuff locally, properties.put("java.naming.provider.url",
"localhost:1099"), it works number 1.
But, If I deploy XY.jar on a standalone Linux Jboss installation,
properties.put("java.naming.provider.url", "192.168.2.100:1099"), and
run Servlet and AB.jar on a Windows Jboss instllation(localhost), I got the error below.
Any idea ???
===============================================
null java.lang.reflect.UndeclaredThrowableException at $Proxy57.compute(Unknown Source) at
tutorial.web.ComputeServlet.doPost(ComputeServlet.java:114) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:75) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at
org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:44) at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:169)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at
java.lang.Thread.run(Unknown Source) Caused by: javax.servlet.ServletException: Lookup of
'ejb/Cube' failed at tutorial.ejb.FiboBean.ejbCreate(FiboBean.java:118) 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.jboss.ejb.StatelessSessionEnterpriseContext.(StatelessSessionEnterpriseContext.java:63)
at
org.jboss.ejb.plugins.StatelessSessionInstancePool.create(StatelessSessionInstancePool.java:35)
at org.jboss.ejb.plugins.AbstractInstancePool.get(AbstractInstancePool.java:146) at
org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:80)
at
org.jboss.webservice.server.ServiceEndpointInterceptor.invoke(ServiceEndpointInterceptor.java:51)
at
org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:48)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:105)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:316)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:149) at
org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:128) at
org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191) at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:624) at
org.jboss.ejb.Container.invoke(Container.java:854) 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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) at
org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) at
org.jboss.mx.server.Invocation.invoke(Invocation.java:72) at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:242) at
org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:642) at
org.jboss.invocation.local.LocalInvoker$MBeanServerAction.invoke(LocalInvoker.java:155) at
org.jboss.invocation.local.LocalInvoker.invoke(LocalInvoker.java:104) at
org.jboss.invocation.MarshallingInvokerInterceptor.invoke(MarshallingInvokerInterceptor.java:55)
at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:46) at
org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:55) at
org.jboss.proxy.ejb.StatelessSessionInterceptor.invoke(StatelessSessionInterceptor.java:97)
at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:86) ... 35 more
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