hello everybody, I am having problem to access EJB over HTTP in remote machine. I have to access EJB which is running in remote server. In between two EJBs, there is routing IP as these are running in different network connected by radio link. I am given with routing IP to connect with remote EJB by my client, that routing IP will map to remote EJB server. Remote EJB server is running in [internal IP] and I have to connect remote EJB with [Routing IP or External IP]. Can I access this remote EJB over HTTP?
I am using JBoss-4.0.4.GA and Java version: 1.5.0_15. OS: RHEL 4. If I access the web page through my server by "http://[routing IP]:[port]" then welcome screen of Jboss is displayed but through application, the connection is not found. The code of client's remote machine for http-invoker.sar\META-INF\jboss-service.xml is given below: | <server> | | <!-- The HTTP invoker service configration | --> | <mbean code="org.jboss.invocation.http.server.HttpInvoker" | name="jboss:service=invoker,type=http"> | <!-- Use a URL of the form http://<hostname>:8080/invoker/EJBInvokerServlet | where <hostname> is InetAddress.getHostname value on which the server | is running. | | --> | | <attribute name="InvokerURL">http://[Internal IP]:[port]/invoker/EJBInvokerServlet</attribute> | <attribute name="InvokerURLPrefix">http://</attribute> | <attribute name="InvokerURLSuffix">:8080/invoker/EJBInvokerServlet</attribute> | <attribute name="UseHostName">false</attribute> | </mbean> | | <!-- Expose the Naming service interface via HTTP --> | <mbean code="org.jboss.invocation.http.server.HttpProxyFactory" | name="jboss:service=invoker,type=http,target=Naming"> | <!-- The Naming service we are proxying --> | <attribute name="InvokerName">jboss:service=Naming</attribute> | <!-- Compose the invoker URL from the cluster node address --> | <!-- | --> | <attribute name="InvokerURL">http://[Internal IP]:[port]/invoker/JMXInvokerServlet</attribute> | <attribute name="InvokerURLPrefix">http://</attribute> | <attribute name="InvokerURLSuffix">:8080/invoker/JMXInvokerServlet</attribute> | <attribute name="UseHostName">false</attribute> | | <attribute name="ExportedInterface">org.jnp.interfaces.Naming</attribute> | <attribute name="JndiName"></attribute> | <attribute name="ClientInterceptors"> | <interceptors> | <interceptor>org.jboss.proxy.ClientMethodInterceptor</interceptor> | <interceptor>org.jboss.proxy.SecurityInterceptor</interceptor> | <interceptor>org.jboss.naming.interceptors.ExceptionInterceptor</interceptor> | <interceptor>org.jboss.invocation.InvokerInterceptor</interceptor> | </interceptors> | </attribute> | </mbean> | | <!-- Expose the Naming service interface via clustered HTTP. This maps | to the ReadOnlyJNDIFactory servlet URL | --> | <mbean code="org.jboss.invocation.http.server.HttpProxyFactory" | name="jboss:service=invoker,type=http,target=Naming,readonly=true"> | <attribute name="InvokerURL">http://[Internal IP]:[port]/invoker/JMXInvokerServlet</attribute> | <attribute name="InvokerName">jboss:service=Naming</attribute> | <attribute name="InvokerURLPrefix">http://</attribute> | <attribute name="InvokerURLSuffix">:8080/invoker/readonly/JMXInvokerServlet</attribute> | <attribute name="UseHostName">false</attribute> | <attribute name="ExportedInterface">org.jnp.interfaces.Naming</attribute> | <attribute name="JndiName"></attribute> | <attribute name="ClientInterceptors"> | <interceptors> | <interceptor>org.jboss.proxy.ClientMethodInterceptor</interceptor> | <interceptor>org.jboss.proxy.SecurityInterceptor</interceptor> | <interceptor>org.jboss.naming.interceptors.ExceptionInterceptor</interceptor> | <interceptor>org.jboss.invocation.InvokerInterceptor</interceptor> | </interceptors> | </attribute> | </mbean> | </server> | | Also connecting code of my server is given below: | props.put("java.naming.factory.initial", | "org.jboss.naming.HttpNamingContextFactory"); | props.put("java.naming.factory.url.pkgs", "org.jboss.naming:org.jnp.interfaces"); | props.put("java.naming.provider.url", "http://" + routingIP + ":" | + port+ "/invoker/JNDIFactory"); | | InitialContext ic = new InitialContext(props); | Object objRef = ic.lookup("ejb/EjbTxn"); | ejbTxnHome home = (ejbTxnHome) PortableRemoteObject.narrow( | objRef, ejbTxnHome.class); | ejbTxn = home.create(); | Will I have to use invoker in my server also or not? Error that occur during connection is also given below: | 16:45:52,869 INFO [STDOUT] Unable to lookup home: ejbTxnHome Operation failed | 16:45:52,869 ERROR [STDERR] javax.naming.CommunicationException: Operation failed [Root exception is java.rmi.ServerException: IOE; nested exception is: | java.net.ConnectException: Connection timed out] | 16:45:52,870 ERROR [STDERR] at org.jboss.naming.interceptors.ExceptionInterceptor.invoke(ExceptionInterceptor.java:65) | 16:45:52,870 ERROR [STDERR] at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:70) | 16:45:52,870 ERROR [STDERR] at org.jboss.proxy.ClientMethodInterceptor.invoke(ClientMethodInterceptor.java:74) | 16:45:52,870 ERROR [STDERR] at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:100) | 16:45:52,870 ERROR [STDERR] at $Proxy65.lookup(Unknown Source) | 16:45:52,870 ERROR [STDERR] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:625) | 16:45:52,870 ERROR [STDERR] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:587) | 16:45:52,870 ERROR [STDERR] at javax.naming.InitialContext.lookup(InitialContext.java:351) | 16:45:52,870 ERROR [STDERR] at org.apache.jsp.trans_005fdetail_jsp.getNpgTxn(trans_005fdetail_jsp.java:124) | 16:45:52,870 ERROR [STDERR] at org.apache.jsp.trans_005fdetail_jsp._jspService(trans_005fdetail_jsp.java:722) | 16:45:52,870 ERROR [STDERR] at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) | 16:45:52,871 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | 16:45:52,871 ERROR [STDERR] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332) | 16:45:52,871 ERROR [STDERR] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) | 16:45:52,871 ERROR [STDERR] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) | 16:45:52,871 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) | 16:45:52,871 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) | 16:45:52,871 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | 16:45:52,871 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) | 16:45:52,871 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | 16:45:52,871 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | 16:45:52,871 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) | 16:45:52,871 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) | 16:45:52,871 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) | 16:45:52,872 ERROR [STDERR] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) | 16:45:52,872 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) | 16:45:52,872 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) | 16:45:52,872 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) | 16:45:52,872 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) | 16:45:52,872 ERROR [STDERR] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) | 16:45:52,872 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) | 16:45:52,872 ERROR [STDERR] at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) | 16:45:52,872 ERROR [STDERR] at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | 16:45:52,872 ERROR [STDERR] at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) | 16:45:52,872 ERROR [STDERR] at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) | 16:45:52,872 ERROR [STDERR] at java.lang.Thread.run(Thread.java:595) | 16:45:52,873 ERROR [STDERR] Caused by: java.rmi.ServerException: IOE; nested exception is: | java.net.ConnectException: Connection timed out | 16:45:52,873 ERROR [STDERR] at org.jboss.invocation.http.interfaces.HttpInvokerProxy.invoke(HttpInvokerProxy.java:133) | 16:45:52,873 ERROR [STDERR] at org.jboss.invocation.InvokerInterceptor.invokeInvoker(InvokerInterceptor.java:331) | 16:45:52,873 ERROR [STDERR] at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:194) | 16:45:52,873 ERROR [STDERR] at org.jboss.naming.interceptors.ExceptionInterceptor.invoke(ExceptionInterceptor.java:57) | 16:45:52,873 ERROR [STDERR] ... 35 more | 16:45:52,874 ERROR [STDERR] Caused by: java.net.ConnectException: Connection timed out | 16:45:52,874 ERROR [STDERR] at java.net.PlainSocketImpl.socketConnect(Native Method) | 16:45:52,874 ERROR [STDERR] at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) | 16:45:52,874 ERROR [STDERR] at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) | 16:45:52,874 ERROR [STDERR] at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) | 16:45:52,874 ERROR [STDERR] at java.net.Socket.connect(Socket.java:520) | 16:45:52,874 ERROR [STDERR] at java.net.Socket.connect(Socket.java:470) | 16:45:52,874 ERROR [STDERR] at sun.net.NetworkClient.doConnect(NetworkClient.java:157) | 16:45:52,874 ERROR [STDERR] at sun.net.www.http.HttpClient.openServer(HttpClient.java:388) | 16:45:52,874 ERROR [STDERR] at sun.net.www.http.HttpClient.openServer(HttpClient.java:523) | 16:45:52,874 ERROR [STDERR] at sun.net.www.http.HttpClient.<init>(HttpClient.java:231) | 16:45:52,874 ERROR [STDERR] at sun.net.www.http.HttpClient.New(HttpClient.java:304) | 16:45:52,874 ERROR [STDERR] at sun.net.www.http.HttpClient.New(HttpClient.java:321) | 16:45:52,874 ERROR [STDERR] at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:813) | 16:45:52,875 ERROR [STDERR] at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:765) | 16:45:52,875 ERROR [STDERR] at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:690) | 16:45:52,875 ERROR [STDERR] at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:857) | 16:45:52,875 ERROR [STDERR] at org.jboss.invocation.http.interfaces.Util.invoke(Util.java:163) | 16:45:52,875 ERROR [STDERR] at org.jboss.invocation.http.interfaces.HttpInvokerProxy.invoke(HttpInvokerProxy.java:118) | 16:45:52,875 ERROR [STDERR] ... 38 more | Could anyone tell me how to solve this problem ? If any suggest, please provide it to me. Thank you. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4159813#4159813 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4159813 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user