Moving to user@ No that is not what it should be. It should have been filled out with the class name in recommender.properties. Are you sure you ran mvn package and mvn jetty:run-war?
On Sun, Nov 7, 2010 at 1:03 AM, Deche Pangestu <[email protected]> wrote: > Sean, this is the web.xml... is ${recommender.class} the correct setting? > > > <web-app> > > <servlet> > <servlet-name>taste-recommender</servlet-name> > <display-name>Taste Recommender</display-name> > <description>Taste recommender servlet</description> > > <servlet-class>org.apache.mahout.cf.taste.web.RecommenderServlet</servlet-class> > <init-param> > <param-name>recommender-class</param-name> > <param-value>${recommender.class}</param-value> > </init-param> > <load-on-startup>1</load-on-startup> > </servlet> > > <servlet> > <servlet-name>axis</servlet-name> > <display-name>Apache-Axis Servlet</display-name> > > <servlet-class>org.apache.axis.transport.http.AxisServlet</servlet-class> > </servlet> > > <servlet-mapping> > <servlet-name>taste-recommender</servlet-name> > <url-pattern>/RecommenderServlet</url-pattern> > </servlet-mapping> > <servlet-mapping> > <servlet-name>axis</servlet-name> > <url-pattern>*.jws</url-pattern> > </servlet-mapping> > > <!-- The rest of the config is adapted from Axis's default web app --> > > <session-config> > <session-timeout>5</session-timeout> > </session-config> > > <!-- currently the W3C havent settled on a media type for WSDL; > http://www.w3.org/TR/2003/WD-wsdl12-20030303/#ietf-draft > for now we go with the basic 'it's XML' response --> > <mime-mapping> > <extension>wsdl</extension> > <mime-type>text/xml</mime-type> > </mime-mapping> > <mime-mapping> > <extension>xsd</extension> > <mime-type>text/xml</mime-type> > </mime-mapping> > > </web-app> > > > > On Sat, Nov 6, 2010 at 8:01 PM, Sean Owen <[email protected]> wrote: > >> It works for me by following those instructions. You can look inside the >> generate .war file, at WEB-INF/web.xml, and see whether the >> servlet org.apache.mahout.cf.taste.web.RecommenderServlet actually has its >> recommender-class param set correctly. It does not seem to be in your case. >> >> On Sat, Nov 6, 2010 at 10:28 AM, Deche Pangestu <[email protected]> >> wrote: >> >> > Yes I followed the instructions on that page and already edit my >> > recommender.properties file to >> > uncomment >> > >> recommender.class=org.apache.mahout.cf.taste.example.grouplens.GroupLensRecommender >> > before I got that error... >> > >> > there's also already grouplens.jar in my examples/target folder >> > >> > >> >
