I had the same problem and the indication on the following link helped me:
http://www.roseindia.net/tutorialhelp/comment/58280 regards, Simson Stephan Schröder wrote: > > having the same problem: > i use Struts2.0.11.2. and tomcat 6.0.16. > On my Windows desktop everything works fine. I exported the project as war > and imported it on my Linux laptop (so i can work a little bit in my > hollidays). > But on the Linux laptop i only get a > "There is no Action mapped for action name index.". > My xml-files are UTF-8 coded on both machines so i have no idea where the > problem is rooted in. > I'm using JRE1.6.0_07 on both machines, setting the compliance level to > 1.5 didn't change anything. The tomcat startup shows no problems either. > > What libraries did you change? > > /Stephan > > > John Moose wrote: >> >> re-ordered the libraries and builders, forced JDK compiler compliance to >> 5.0 >> ( definitely *not* 6.0 !!) in Eclipse and voila...runs great. never >> *really* thought it was a Struts2 problem ; ) >> >> On Tue, Jul 29, 2008 at 9:26 AM, John Moose <[EMAIL PROTECTED]> wrote: >> >>> A very wierd situation...I have two projects in the Eclipse workspace -- >>> Tagging and Dashbd They both use the REST plugin and follow the naming >>> conventions, etc. Tagging will build, re-deploy and run perfectly. When >>> I >>> close that project and open Dashbd, build, re-deploy and run I get the >>> Action mapping failure as described. Both projects have source files in >>> the >>> "com.myeclipse.ozone" package name(space). Is it possible that there is >>> some >>> very persistent caching going on ??? like over multiple starts and >>> re-starts >>> of Tomcat? just a WAG... >>> >>> -John >>> >>> >>> On Tue, Jul 29, 2008 at 5:08 AM, Pauli Savolainen < >>> [EMAIL PROTECTED]> wrote: >>> >>>> Hi, >>>> >>>> I am having exactly the same problem. I was using Struts 2.1.1, >>>> switched to struts 2.1.2 (including the restful and codebehind >>>> plugins) and started to get this 'no action found' error. I am quite >>>> confident that I did not do anything that should've resulted in this. >>>> Of course I cannot be 100% sure, because I did goof around with my >>>> code a bit, but I checked and rechecked and rerechecked everthing >>>> twice and couldn't find a reason for this behaviour. >>>> >>>> John's web.xml and the stacktrace are identical to mine. I don't >>>> declare any namespaces in my struts.xml packages nor in the login form >>>> from which I try to invoke the login action <s:form >>>> action="/login/execute" method="post">. (Also tried with an >>>> exclamation mark i.e. login!execute) I have a LoginAction.java with an >>>> execute method in the pacakge defined in the web.xml's actionPackages >>>> init parameter. At least this declaration used to send the control to >>>> the LoginAction's execute method. Doesn't do anymore. >>>> >>>> I am using the struts 2.1.2 tiles plugin as well. On my index.jsp I >>>> include a tiles main layout which in turn includes sub-layouts (such >>>> as the login form). I don't know if this has anything got to do with >>>> the problem I'm having. >>>> >>>> So, is a result of something I did wrong or could it be something else? >>>> >>>> Thank you >>>> >>>> Pauli Savolainen >>>> >>>> 2008/7/28 Paul Benedict <[EMAIL PROTECTED]>: >>>> > What's the correct way of writing a good 404 or action not found >>>> page? >>>> Does >>>> > s2 have something like a fallback action if nothing can be found? >>>> > >>>> > Paul >>>> > >>>> > On Mon, Jul 28, 2008 at 4:04 PM, Dave Newton <[EMAIL PROTECTED]> >>>> wrote: >>>> > >>>> >> Hmm, I wonder if it was the same issue I was having with 2.1.3 a >>>> week >>>> or so >>>> >> ago that I haven't had time to re-visit--so it actually could be the >>>> web.xml >>>> >> (specifically the dispatcher being used) and I may have put my foot >>>> in >>>> my >>>> >> mouth (again). >>>> >> >>>> >> Somebody followed up saying the original FilterDispatcher worked, >>>> though, >>>> >> so maybe not. Hrm. >>>> >> >>>> >> Dave >>>> >> >>>> >> --- On Mon, 7/28/08, John Moose <[EMAIL PROTECTED]> wrote: >>>> >> > and I probably should have included this as well: >>>> >> > >>>> >> > Struts Problem Report >>>> >> > >>>> >> > Struts has detected an unhandled exception: >>>> >> > *Messages*: >>>> >> > There is no Action mapped for namespace / and action name >>>> >> > dashbd. >>>> >> > ------------------------------ >>>> >> > Stacktraces *There is no Action mapped for namespace / and >>>> >> > action name >>>> >> > dashbd. - [unknown location]* >>>> >> > >>>> >> > >>>> >> > >>>> >> >>>> com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:177) >>>> >> > >>>> >> > >>>> >> >>>> com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:59) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.struts2.rest.RestActionProxyFactory.createActionProxy(RestActionProxyFactory.java:40) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:439) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) >>>> >> > >>>> >> > >>>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) >>>> >> > >>>> >> > >>>> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) >>>> >> > >>>> >> > >>>> >> >>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) >>>> >> > java.lang.Thread.run(Thread.java:595) >>>> >> > >>>> >> > >>>> >> > >>>> >> > On Mon, Jul 28, 2008 at 4:39 PM, John Moose >>>> >> > <[EMAIL PROTECTED]> wrote: >>>> >> > >>>> >> > > Hi Dave, >>>> >> > > >>>> >> > > I have the following snippet of DashbdController class >>>> >> > that I am expecting >>>> >> > > to hit with the following URL: >>>> >> > > >>>> >> > > http:/localhost:8080/Dashbd >>>> >> > > >>>> >> > > <---SNIPPET >>>> >> > > >>>> >> > > package com.myeclipse.ozone; >>>> >> > > >>>> >> > > import java.util.Collection; >>>> >> > > >>>> >> > > import com.myeclipse.hibernate.*; >>>> >> > > >>>> >> > > import org.hibernate.HibernateException; >>>> >> > > import org.hibernate.Session; >>>> >> > > import org.hibernate.cfg.Configuration; >>>> >> > > >>>> >> > > import org.apache.struts2.config.Result; >>>> >> > > import org.apache.struts2.config.Results; >>>> >> > > import >>>> >> > org.apache.struts2.dispatcher.ServletActionRedirectResult; >>>> >> > > import org.apache.struts2.rest.DefaultHttpHeaders; >>>> >> > > import org.apache.struts2.rest.HttpHeaders; >>>> >> > > >>>> >> > > import com.opensymphony.xwork2.ModelDriven; >>>> >> > > import com.opensymphony.xwork2.Validateable; >>>> >> > > import com.opensymphony.xwork2.ValidationAwareSupport; >>>> >> > > >>>> >> > > >>>> >> > > @Results({ >>>> >> > > @Result(name="success", >>>> >> > type=ServletActionRedirectResult.class, >>>> >> > > value="dashbd") >>>> >> > > }) >>>> >> > > >>>> >> > > public class DashbdController extends >>>> >> > ValidationAwareSupport implements >>>> >> > > ModelDriven, Validateable{ >>>> >> > > >>>> >> > > //private static Gadget transientGadget = new >>>> >> > Gadget(); >>>> >> > > >>>> >> > > //String id; >>>> >> > > int id; >>>> >> > > >>>> >> > > private static int dashboardId; >>>> >> > > >>>> >> > > private Collection<Dashbd> >>>> >> > dashboardList; >>>> >> > > private Collection<Dashbd> model; >>>> >> > > private Collection<DashbdType> >>>> >> > dashboardTypeList; >>>> >> > > >>>> >> > > private DashbdService dashboardService = new >>>> >> > DashbdService(); // where >>>> >> > > the DAOs live >>>> >> > > >>>> >> > > >>>> >> > > /* >>>> >> > > >>>> >> > >>>> >> >>>> **************************************************************************************** >>>> >> > > * DASHBOARDS >>>> >> > > */ >>>> >> > > >>>> >> > > // >>>> >> > > // GET .../dashbd get all >>>> >> > dashboards in table >>>> >> > > // >>>> >> > > public HttpHeaders index() { >>>> >> > > dashboardList = dashboardService.getAll(); >>>> >> > > return new >>>> >> > DefaultHttpHeaders("index") // dashbd-index.jsp >>>> >> > > .disableCaching(); >>>> >> > > } >>>> >> > > >>>> >> > > >>>> >> > > and etc. .... >>>> >> > > >>>> >> > > ...END SNIPPET > >>>> >> > > >>>> >> > > There are more methods in this calss of course, but >>>> >> > all I'm trying to do >>>> >> > > initially is hit the index() action with the URL above >>>> >> > ?!? >>>> >> > > >>>> >> > > the index.jsp is really simple: >>>> >> > > >>>> >> > > <% response.sendRedirect("dashbd"); %> >>>> >> > > >>>> >> > > >>>> >> > > this same scheme works perfectly with another RESTful >>>> >> > app service and fir >>>> >> > > the life of me, I can't find any >>>> >> > > >>>> >> > > >>>> >> > > >>>> >> > > On Mon, Jul 28, 2008 at 4:17 PM, Dave Newton >>>> >> > <[EMAIL PROTECTED]>wrote: >>>> >> > > >>>> >> > >> The web.xml doesn't have anything to do with >>>> >> > the error message; it thinks >>>> >> > >> there isn't an action configured at the URL >>>> >> > you're requesting. >>>> >> > >> >>>> >> > >> Impossible to help without more information. >>>> >> > >> >>>> >> > >> Dave >>>> >> > >> >>>> >> > >> --- On Mon, 7/28/08, John Moose >>>> >> > <[EMAIL PROTECTED]> wrote: >>>> >> > >> >>>> >> > >> > From: John Moose <[EMAIL PROTECTED]> >>>> >> > >> > Subject: There is no Action mapped for >>>> >> > namespace / and action name ... >>>> >> > >> > To: "Struts Users Mailing List" >>>> >> > <user@struts.apache.org> >>>> >> > >> > Date: Monday, July 28, 2008, 3:58 PM >>>> >> > >> > I know what you're thinking... web.xml >>>> >> > has no action >>>> >> > >> > mapping, but it does! >>>> >> > >> > >>>> >> > >> > >>>> >> > >> > <?xml version="1.0" >>>> >> > >> > encoding="UTF-8"?> >>>> >> > >> > <web-app version="2.5" >>>> >> > >> > >>>> >> > xmlns="http://java.sun.com/xml/ns/javaee"; >>>> >> > >> > >>>> >> > >> > >>>> >> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; >>>> >> > >> > >>>> >> > >> > >>>> >> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee >>>> >> > >> > >>>> >> > >> > >>>> >> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";> >>>> >> > >> > >>>> >> > >> > <display-name>Struts 2 RESTful >>>> >> > Ozone >>>> >> > >> > Services</display-name> >>>> >> > >> > >>>> >> > >> > <!-- Filters --> >>>> >> > >> > <filter> >>>> >> > >> > >>>> >> > <filter-name>action2</filter-name> >>>> >> > >> > >>>> >> > >> > >>>> >> > >> >>>> >> > >>>> >> >>>> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> >>>> >> > >> > <init-param> >>>> >> > >> > >>>> >> > >> > >>>> >> > <param-name>actionPackages</param-name> >>>> >> > >> > >>>> >> > >> > >>>> >> > <param-value>com.myeclipse.ozone</param-value> >>>> >> > >> > </init-param> >>>> >> > >> > <init-param> >>>> >> > >> > >>>> >> > >> > >>>> >> > <param-name>struts.devMode</param-name> >>>> >> > >> > >>>> >> > <param-value>true</param-value> >>>> >> > >> > </init-param> >>>> >> > >> > </filter> >>>> >> > >> > >>>> >> > >> > <filter-mapping> >>>> >> > >> > >>>> >> > <filter-name>action2</filter-name> >>>> >> > >> > >>>> >> > <url-pattern>/*</url-pattern> >>>> >> > >> > </filter-mapping> >>>> >> > >> > >>>> >> > >> > <welcome-file-list> >>>> >> > >> > >>>> >> > <welcome-file>index.jsp</welcome-file> >>>> >> > >> > </welcome-file-list> >>>> >> > >> > </web-app> >>>> >> > >> > >>>> >> > >> > >>>> >> > >> > >>>> >> > >> > This file works well with another Struts2.1.3 >>>> >> > app. Can >>>> >> > >> > someone help me >>>> >> > >> > understand where to look for the cause of >>>> >> > this??? >>>> >> > >> > >>>> >> > >> > Thanks folks >>>> >> > >> >>>> >> > >> >>>> >> > >>>> --------------------------------------------------------------------- >>>> >> > >> To unsubscribe, e-mail: >>>> >> > [EMAIL PROTECTED] >>>> >> > >> For additional commands, e-mail: >>>> >> > [EMAIL PROTECTED] >>>> >> > >> >>>> >> > >> >>>> >> > > >>>> >> >>>> >> >>>> --------------------------------------------------------------------- >>>> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> >> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >> >>>> >> >>>> > >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>> >> >> > > -- View this message in context: http://www.nabble.com/There-is-no-Action-mapped-for-namespace---and-action-name-...-tp18698350p19230229.html Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
