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From rakesh k <rakroc...@gmail.com>
Subject Re: Apache Tomcat unable to send the request. tomcat throwing 502 Gate Way error
Date Tue, 13 Sep 2011 10:21:48 GMT
Hi Darius

Thanks for reviewing the configurations.

in our catalina.out we had the stack trace which you had menitoned.

please find the stack trace information which has been requested.
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
at
org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
at
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:114)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:173)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:167)
at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:142)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:354)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)


Darius, if you require more information, i ca provide you the details.

Regards
Rakesh


On Mon, Sep 12, 2011 at 5:49 PM, Darius D. <darius.ski@gmail.com> wrote:

>
>
> rakesh k-3 wrote:
> >
> > Hi Christopher
> >
> > thanks for viewing m configuration ..as mentioned we are using http
> > connectors in my configuration not AJP.
> >
> > and here are my  configuration details.
> >
> > Apache tomcat configuration (server.xml)
> >
> > <Executor name="tomcatThreadPool" namePrefix="catalina-exec-"
> >         maxThreads="150" minSpareThreads="4"/>
> >     <Connector executor="tomcatThreadPool"
> >                port="8080" protocol="HTTP/1.1"
> >                connectionTimeout="20000"
> >                redirectPort="8443" />
> >
> > Apache httpd configuration Httpd.conf.
> >
> > ProxyPass / http://localhost:8080 route=msf1
> >
> > Regards
> > Rakesh
> >
> >
> >
>
>
> Hi,
>
> can you check your catalina.out to see if there is something like:
>
> org.apache.coyote.http11.AbstractHttp11Processor endRequest
> SEVERE: Error finishing response
> java.lang.NullPointerException
>
> or
>
> SEVERE: Error processing request
> java.lang.NullPointerException
>
> without any further details / stack traces ?
>
> Darius.
>
>
> --
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> Sent from the Tomcat - User mailing list archive at Nabble.com.
>
>
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