I remenber to have read that GWT-RPC zips the data sent in some cases. And your message has a "PK" mark, the same that for ZIP files. If this is true the RPC message could be ok.
I cannot help wtith the rest. In the exception log there isn't any gwt classes... By the way, I migrated from GWT 1.4 to 1.5 with almost no changes in the code. And GWT 1.5 compiles faster and using a lot of less memory. I hope it helps a bit. On Mar 12, 10:16 am, cij100 <[email protected]> wrote: > Hi, > > I have a gwt based application,that uses RPC calls to communicate with > the server. Normally this works fine, however occasionally the > response fails and I'm unsure what is causing it. Using firebug, I can > see the response is garbled text instead of the OK message. An example > of the response is below: > > f8 > PKk 0 /9 ` G > 0rXYz ] Q f ~N 8 > V IH 77 k " ~ I4 *3 , A1 e_< - * vچ xi th r + '8F C > $ + q <to ] OP U ڠ 2ş,> xJ ' F ˛7q O 6 ̵ J h/ ㍕ > > ռ j y Vb O ^g " + -5 > 0 > > The server logs seem to show the server impl processing was completed > sucessfully, but the localhost log shows the following stack trace: > > 12-Mar-2009 08:52:13 org.apache.catalina.core.StandardWrapperValve > invoke > SEVERE: Servlet.service() for servlet default threw exception > java.lang.IllegalStateException > at org.apache.catalina.connector.ResponseFacade.sendError > (ResponseFacade.java:404) > at org.apache.catalina.servlets.DefaultServlet.serveResource > (DefaultServlet.java:698) > at org.apache.catalina.servlets.DefaultServlet.doGet > (DefaultServlet.java:354) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter > (ApplicationFilterChain.java:252) > 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.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.Http11AprProcessor.process > (Http11AprProcessor.java:833) > at org.apache.coyote.http11.Http11AprProtocol > $Http11ConnectionHandler.process(Http11AprProtocol.java:639) > at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java: > 1285) > at java.lang.Thread.run(Thread.java:619) > > At present I am still using gwt1.4, the inention is to upgrade to 1.5 > shortly, and it's running against a tomcat 6 server. > > Is there anything obvious that I need to do to avoid these sorts of > error, or methods to debug what has gone wrong between me completing > the impl code processing and recieving the response on the client? > > Thanks. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
