After much debugging, I saw that the serialization policy file name is based on the full set of serializable types. My gwt-compile ant task has a certain classpath which includes only production source. However, in Eclipse, my classpath includes test source, also. This meant that, running a Gwt Code server in Eclipse, GWT could find a different set of serialization classes. That's exactly what happened. When I changed my GWT Code Server's classpath to only include the production source, my issue was resolved and the serialization policy file name generated in hosted mode was the same as in production mode.
Not sure if that's all working as designed, but this was a pain to track down... :-). -Eric On Jul 20, 9:57 am, Eric <[email protected]> wrote: > Maybe getting closer? I found this > ProxyCreator.writeSerializationPolicyFile() method is responsible for > determining the serialization policy file name. And it is being > called in hosted mode. Is it possible this would generate different > file names in hosted vs. production modes? > > com.google.gwt.user.rebind.rpc.ProxyCreator.writeSerializationPolicyFile() ... > > byte[] serializationPolicyFileContents = baos.toByteArray(); > String serializationPolicyName = > Util.computeStrongName(serializationPolicyFileContents); > > On Jul 20, 9:08 am, Eric <[email protected]> wrote: > > > > > Hi All, > > > I am get the following error in hosted mode only (production mode > > works fine): > > 2010-07-20 08:59:22,114 INFO [org.apache.catalina.core.ContainerBase. > > [jboss.web].[localhost].[/]](http-0.0.0.0-8001-2) spring-mvc: ERROR: > > The serialization policy file '[module url]/ > > 1FCC98CB4966784C26CF80A5A6A52E81.gwt.rpc' was not found; did you > > forget to include it in this deployment? > > 2010-07-20 08:59:23,520 ERROR [org.apache.catalina.core.ContainerBase. > > [jboss.web].[localhost].[/]](http-0.0.0.0-8001-2) spring-mvc: WARNING: > > Failed to get the SerializationPolicy > > '1FCC98CB4966784C26CF80A5A6A52E81' for module [module name]. You may > > experience SerializationExceptions as a result. > > > When I debug the > > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamReader.prepareToRead > > method on the server: > > strongName is 1FCC98CB4966784C26CF80A5A6A52E81 in hosted mode > > and > > strongName is C8410282FFAF2310BDB57F00F8142C6A in production mode > > > The strongName in production mode aligns with the gwt.rpc file I see > > on the web server. > > > I'm still trying to find what's going on, but maybe someone else has > > experienced this and can point me to a solution/work-around? > > > Thanks, > > > Eric- Hide quoted text - > > - Show quoted text - -- 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.
