The client has been getting HTTP 503 error intermittently. The server is not busy at these times. Here is the configuration:
JBoss: 4.0.2 We turned on the apache logs on the server side to see these logs, I am not sure if the client side and server side are related. jboss.log: ClientAbortException: java.net.SocketException: Broken pipe | at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:366) | at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:403) | at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:323) | at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:392) | at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:381) | at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:76) | at java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1676) | at java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1585) | at java.io.ObjectOutputStream.writeFatalException(ObjectOutputStream.java:1395) | at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:294) | at org.jboss.invocation.http.servlet.InvokerServlet.processRequest(InvokerServlet.java:153) | at org.jboss.invocation.http.servlet.InvokerServlet.doPost(InvokerServlet.java:209) | 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:252) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | 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.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) | 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:856) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) | at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) | at java.lang.Thread.run(Thread.java:595) | 2006-08-01 13:27:57,837 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/invoker].[EJBInvokerServlet]] (http-0.0.0.0-8881-9) Servlet.service() for servlet EJBInvokerServlet threw exception | java.lang.IllegalStateException | at org.apache.catalina.connector.ResponseFacade.resetBuffer(ResponseFacade.java:276) | at org.jboss.invocation.http.servlet.InvokerServlet.processRequest(InvokerServlet.java:178) | at org.jboss.invocation.http.servlet.InvokerServlet.doPost(InvokerServlet.java:209) | 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:252) | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) | 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.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39) | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153) | at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407) | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59) | 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:856) | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) | at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) | at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) | at java.lang.Thread.run(Thread.java:595) Here is the stack trace on the client side: java.rmi.ServerException: IOE; nested exception is: | java.io.IOException: Server returned HTTP response code: 503 for URL: http://82.196.34.57:8881/invoker/EJBInvokerServlet | at org.jboss.invocation.http.interfaces.HttpInvokerProxy.invoke(HttpInvokerProxy.java:118) | at org.jboss.invocation.InvokerInterceptor.invokeInvoker(InvokerInterceptor.java:227) | at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:167) | at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:46) | at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:55) | at org.jboss.proxy.ejb.StatefulSessionInterceptor.invoke(StatefulSessionInterceptor.java:106) | at org.jboss.proxy.ClientContainer.invoke(c:86) | at $Proxy2.getCredentialsService(Unknown Source) | at com.powerup.configmgr.client.app.ServiceFactory.getCredentialsService(ServiceFactory.java:400) | at com.powerup.configmgr.client.app.admin.cmds.UpdateInbandOutBandCredsCmd.execute(UpdateInbandOutBandCredsCmd.java:54) | at com.powerup.configmgr.client.mvc.ClientEvent.execute(ClientEvent.java:196) | at com.powerup.configmgr.client.mvc.ClientEvent.executeCmds(ClientEvent.java:184) | at com.powerup.configmgr.client.mvc.awt.ClientController.processClientEvent(ClientController.java:412) | at com.powerup.configmgr.client.mvc.swing.JClientController.processClientEvent(JClientController.java:206) | at com.powerup.configmgr.client.mvc.swing.JClientController$WeakSwingWorker.construct(JClientController.java:135) | at com.powerup.configmgr.client.mvc.swing.SwingWorker.run(SwingWorker.java:249) | at java.lang.Thread.run(Unknown Source) | Caused by: java.io.IOException: Server returned HTTP response code: 503 for URL: http://82.196.34.57:8881/invoker/EJBInvokerServlet | at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) | at org.jboss.invocation.http.interfaces.Util.invoke(Util.java:160) | at org.jboss.invocation.http.interfaces.HttpInvokerProxy.invoke(HttpInvokerProxy.java:103) | Can I get some guidance to solve this issue. - Sanjeev View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3963860#3963860 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3963860 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
