As you are using Spring to load the configure, it cann't tell if the camel transport servlet is started or not If you are using camel 2.6.0. I'm afraid you need to upgrade the camel version, or just back port the camel-servlet part to camel 2.6.0.

On Mon Jun  4 17:08:50 2012, domiko wrote:
Hey Willem,

I'm using Camel 2.6 (we cannot upgrade from Java 5) and I'm having issues
with the Servlet component.
I'm getting the following exception:

2012-jun-04 10:53:26 org.springframework.web.context.ContextLoader
initWebApplicationContext
ALLVARLIG: Context initialization failed
org.apache.camel.RuntimeCamelException: java.lang.IllegalArgumentException:
Cannot find the deployed servlet, please configure the ServletComponent or
configure a org.apache.camel.component.servlet.CamelHttpTransportServlet
servlet in web.xml
        at
org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1139)
        at
org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:103)
        at
org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:237)
        at
org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:97)
        at
org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:303)
        at
org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:911)
        at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:428)
        at
org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)
        at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
        at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
        at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3795)
        at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4252)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
        at 
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
        at 
org.apache.catalina.core.StandardService.start(StandardService.java:448)
        at 
org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
        .....

I'm using the standard conf in web.xml

        <servlet>
                <servlet-name>CamelServlet</servlet-name>
        
<servlet-class>org.apache.camel.component.servlet.CamelHttpTransportServlet</servlet-class>
                <load-on-startup>1</load-on-startup>
        </servlet>
        <servlet-mapping>
                <servlet-name>CamelServlet</servlet-name>
                <url-pattern>/s/*</url-pattern>
        </servlet-mapping>

        <context-param>
                <param-name>contextConfigLocation</param-name>
        
<param-value>classpath:/META-INF/spring/applicationContext.xml</param-value>
        </context-param>

        <listener>
        
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>


Do you have an idea what could have gone wrong?
**Note:A CXF servlet is also configured in the same web.xml and works fine
when I remove the CamelServlet.
**Note:My project is a regular Eclipse web app targeting WebLogic that I
tested Tomcat.

Rgds,
Dominique.


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Willem
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