SpringMVC加载报错Could not open ServletContext resource [/WEB-INF/dispatcherServlet-servlet.xml]

SpringMVC加载报错
严重: StandardWrapper.Throwable
org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from ServletContext resource [/WEB-INF/dispatcherServlet-servlet.xml]; nested exception is java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/dispatcherServlet-servlet.xml]

控制台提示没有找到DispacherServlet-server.xml，其实是没有加载spring-mvc.xml，在配置核心控制器的时候加上初始化的方法加载就好了

contextConfigLocation
classpath:spring-mvc.xml