problem

["angelraff@libero.it" <an...@libero.it>]

Hi all!

I have tomcat and Globus Toolkit 3.0.2 separatelly started!
One on the 8090 (tomcat) and the other on the 8080 (globus)
>From a jsp i want to create a service instance but i receive an error at the
first line
OGSIServiceGridLocator gLoc = new OGSIServiceGridLocator();

the error is:

2004-06-14 12:34:39 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp
threw exception
java.lang.NullPointerException
        at org.apache.axis.client.Service.getEngineConfiguration(Service.java:801)
        at org.apache.axis.client.Service.getAxisClient(Service.java:143)
        at org.apache.axis.client.Service.<init>(Service.java:152)
        at
org.globus.ogsa.impl.core.service.ServiceLocator.<init>(ServiceLocator.java:52)
        at
org.gridforum.ogsi.OGSIServiceGridLocator.<init>(OGSIServiceGridLocator.java:10)
        at org.apache.jsp.matrici.web.elab_jsp._jspService(elab_jsp.java:98)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:284)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:257)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
        at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:245)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:199)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:184)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:164)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:149)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:156)
        at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:972)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:206)
        at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:833)
        at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:732)
        at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:619)
        at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:688)
        at java.lang.Thread.run(Thread.java:534)

but in a client java the same instruction runs...
then what could be the problem with tomcat?

could someone help me, please???
here i need help!!
Angelo



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