Hello I m using tomcat and you're right. I mixed this upgrade and an another config....
Thanks Regards Alexandre ----- Mail original ----- De: "Claus Ibsen" <[email protected]> À: [email protected] Envoyé: Vendredi 16 Septembre 2011 14:05:44 Objet: Re: Camel 2.8.1 produces NoClassDefFoundError: org/apache/camel/HeaderFilterStrategyAware on a webapp startup On Fri, Sep 16, 2011 at 1:58 PM, <[email protected]> wrote: > Hello > I'm trying to migrate an existing webapp which uses camel 2.8.0 to 2.8.1. > Unfortunately, when I start the webapp I have the following error : > > 16 sept. 2011 13:51:28 org.apache.catalina.core.StandardContext listenerStart > GRAVE: Exception lors de l'envoi de l'évènement contexte initialisé (context > initialized) à l'instance de classe d'écoute (listener) > org.springframework.web.context.ContextLoaderListener > org.springframework.beans.factory.BeanCreationException: Error creating bean > with name 'proxy': Initialization of bean failed; > ... > > Caused by: org.springframework.beans.factory.CannotLoadBeanClassException: > Error loading class [org.apache.activemq.camel.component.ActiveMQComponent] > for bean with name 'activemq' defined in class path resource > [camel-config.xml]: problem with class file or dependent class; nested > exception is java.lang.NoClassDefFoundError: > org/apache/camel/HeaderFilterStrategyAware > > ... 31 more > Caused by: java.lang.NoClassDefFoundError: > org/apache/camel/HeaderFilterStrategyAware > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632) > at java.lang.ClassLoader.defineClass(ClassLoader.java:616) > > I also tried to search the class in camel distro . There are that class on > 2.8.0 release but not on 2.8.1. > > What's wrong ? > Is there some config to do ? You may have mixed versions of Camel on the classpath. That class is in the spi package, org/apache/camel/spi/HeaderFilterStrategyAware Its in the spi package also in Camel 2.8.0. What is your deployment and runtime environment? The HeaderFilterStrategyAware class is in the root package in the Camel 1.x https://svn.apache.org/repos/asf/camel/tags/camel-1.6.4/camel-core/src/main/java/org/apache/camel/ >From Camel 2.0.0 onwards it was moved to the spi package https://svn.apache.org/repos/asf/camel/tags/camel-2.0.0/camel-core/src/main/java/org/apache/camel/spi/ > Should I log this issue in JIRA ? No > > Thanks in advance > > Regards, > Alexandre > -- Claus Ibsen ----------------- FuseSource Email: [email protected] Web: http://fusesource.com Twitter: davsclaus, fusenews Blog: http://davsclaus.blogspot.com/ Author of Camel in Action: http://www.manning.com/ibsen/
