Hello, I'm trying to deploy a restful web service on GAE with Jersey 1.8 implementation. On the page 'will it run on appengine', there is no information about this specific release. I've set up the web.xml as indicated in the Jersey documentation :
<servlet> <servlet-name>Jersey Web Application</servlet-name> <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class> <init-param> <param-name>com.sun.jersey.config.property.packages</param-name> <param-value>net.whatever.rest</param-value> </init-param> </servlet> My war/WEB-INF/lib directory contains the following files: asm-3.1.jar jackson-core-asl-1.7.1.jar jackson-jaxrs-1.7.1.jar jackson-mapper-asl-1.7.1.jar jackson-xc-1.7.1.jar jersey-client-1.8.jar jersey-core-1.8.jar jersey-json-1.8.jar jersey-server-1.8.jar jettison-1.1.jar jsr311-api-1.1.1.jar My REST class is annotated with @Path btu I still get these errors when accessing the application (deploying is ok): Uncaught exception from servlet javax.servlet.UnavailableException: com.sun.jersey.api.container.ContainerException: The ResourceConfig instance does not contain any root resource classes. at org.mortbay.jetty.servlet.ServletHolder.makeUnavailable(ServletHolder.java:415) at org.mortbay.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:458) at org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:263) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:685) at org.mortbay.jetty.servlet.Context.startContext(Context.java:140) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250 Or sometimes this additionnal error, depending on the content of my web.xml file: com.sun.jersey.server.impl.application.RootResourceUriRules <init>: The ResourceConfig instance does not contain any root resource classes. Did sommeone successfully manage to deploy a Jersey 1.8 app on GAE ? If so, could you please provide the related web.xml secttion, code snippet or whatever could help ? Thanks a lot. Yann -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/EuIysG0Zcl4J. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.