there is no file system in gae so the multipart wrapper could be your problem. it probably would work locally by not in prod
On May 15, 8:30 am, Mike Lawrence <[email protected]> wrote: > sorry you're having problems. > dont think this is an app engine issue > since many folks use stripes on gae. > here are the stripe parts from my web XML > > <?xml version="1.0" encoding="utf-8"?> > <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xmlns="http://java.sun.com/xml/ns/javaee"; xmlns:web="http:// > java.sun.com/xml/ns/javaee/web-app_2_4.xsd" > > xsi:schemaLocation="http://java.sun.com/xml/ns/javaeehttp://java.sun.com/xml/ns/javaee/web-app_2_4.xsd"; > version="2.4"> > > <filter> > <filter-name>StripesFilter</filter-name> > <filter-class>net.sourceforge.stripes.controller.StripesFilter > </filter-class> > > <init-param> > <param-name>MultipartWrapperFactory.Class > </param-name> > > <param-value>com.wordpong.app.stripes.EmptyMultipartWrapper > </param-value> > </init-param> > > </filter> > > <filter-mapping> > <filter-name>StripesFilter</filter-name> > <servlet-name>DispatcherServlet</servlet-name> > <!-- add jsps for layout support --> > <url-pattern>*.jsp</url-pattern> > <dispatcher>REQUEST</dispatcher> > <dispatcher>FORWARD</dispatcher> > </filter-mapping> > > <!-- Stripes Config --> > <servlet> > <servlet-name>DispatcherServlet</servlet-name> > > <servlet-class>net.sourceforge.stripes.controller.DispatcherServlet > </servlet-class> > <load-on-startup>1</load-on-startup> > </servlet> > <servlet-mapping> > <servlet-name>DispatcherServlet</servlet-name> > <url-pattern>*.action</url-pattern> > </servlet-mapping> > > <filter> > <filter-name>DynamicMappingFilter</filter-name> > <filter- > class>net.sourceforge.stripes.controller.DynamicMappingFilter > </filter-class> > </filter> > <filter-mapping> > <filter-name>DynamicMappingFilter</filter-name> > <url-pattern>/*</url-pattern> > <dispatcher>REQUEST</dispatcher> > <dispatcher>FORWARD</dispatcher> > </filter-mapping> > > On May 14, 11:05 am, Pauli Savolainen <[email protected]> > wrote: > > > > > Hello > > > I had some time to try this again, but I still have no success. > > > I have an ActionBean with @UrlBinding("/home"). The @DefaultHandler method > > ForwardResolutions to index.jsp which only prints "Hello": > > > @DefaultHandler > > public Resolution home() { > > return new ForwardResolution("index.jsp"); // Also tried "/index.jsp" > > > } > > > In dev environment I access my app > > viahttp://localhost:8888/index.jspandhttp://localhost:8888/home. Both print > > "Hello". That is, it works perfectly. > > > After I have deployed my app on appengine I access the application via > > http://<myapp>.appspot.com/index.jsp. This prints "Hello", but when I access > > my app via http://<myapp>.appspot.com/home I get an infinite redirect loop. > > I checked the app engine logs: > > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/inde > > x.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp/index.jsp > > /home/index.jsp/index.jsp > > /home/index.jsp > > /home/ > > > I consider this more an app engine issue than Stripes issue because > > everything works locally but not in app engine. Stripes uses a servlet > > filter to handle the UrlBindings. The filter javadocs states: > > > This filter takes the following approach to determining when to dispatch an > > ActionBean<http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/s...>: > > > 1. Allow the request to process normally, trapping any HTTP errors that > > are returned. > > 2. If no error was returned then do nothing, allowing the request to > > complete successfully. If any error other than 404 was returned then send > > the error through. Otherwise ... > > 3. Check the > > ActionResolver<http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/s...>to > > see if an > > > > ActionBean<http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/s...>is > > mapped to the URL. If not, then send the > > 404 error through. Otherwise... > > 4. Invoke > > StripesFilter<http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/s...>and > > > > DispatcherServlet<http://stripes.sourceforge.net/docs/current/javadoc/net/sourceforge/s...> > > > So it expects a 404. This all seems like the app engine doesn't like this > > behaviour, thus the infinte redirect loop. > > > I have tried to clean my configuration as much as possible: > > - I only define the DynamicMappingFilter in my web.xml. No StripesFilter > > anymore. According to the Stripes documentation this is perfectly ok. > > - I also had Guice stuff in my web.xml but I removed them as well. > > - I also configured Stripes to use my own empty implementation of the > > MultipartWrapperFactory. > > > I am running out of ideas. Would be nice if could be confirmed that this > > error indeed is reproducable and not just my misconfiguration. > > > Thanks > > Pauli Savolainen -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" 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-appengine-java?hl=en.
