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com.alibaba.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:178) com.alibaba.dubbo.config.Re

2017-11-19 23:10 453 查看
*今天配置dubbo时遇到获取消费服务失败问题记录一下(已解决)

问题

java.lang.ClassNotFoundException: com.mylocal.resteasy.demo.interfacetest.ITest

org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1892)

org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)

java.lang.Class.forName0(Native Method)

java.lang.Class.forName(Class.java:266)

com.alibaba.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:178)

com.alibaba.dubbo.config.ReferenceConfig.get(ReferenceConfig.java:138)

com.alibaba.dubbo.config.spring.ReferenceBean.getObject(ReferenceBean.java:65)

org.springframework.beans.factory.support.FactoryBeanRegistrySupport$1.run(FactoryBeanRegistrySupport.java:121)

java.security.AccessController.doPrivileged(Native Method)

org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:116)

org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:91)

org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1288)

org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:217)

org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)

org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)

org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:880)

dubboAndRestDemo.RestService.login(RestService.java:35)

sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

java.lang.reflect.Method.invoke(Method.java:601)

org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139)

org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295)

org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249)

org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:236)

org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:376)

org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:199)

org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221)

org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)

org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)

javax.servlet.http.HttpServlet.service(HttpServlet.java:731)

org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)


问题的原因

*调用的服务

<dubbo:reference interface="com.mylocal.resteasy.demo.interfacetest.ITest" id="itest" ></dubbo:reference>


*暴露的服务

<dubbo:service interface="com.mylocal.resteasy.demo.interfacetest.ITest" ref="springservice"/>
<bean id="springservice" class="consumetest.Test">


问题发现是因为两边服务id 不一致(消费和生产服务id改成一致,问题解决)
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