2010-11-02 88 views
1

我有一个简单的Spring MVC应用程序,带有类似REST的Web服务。当我加载测试这个应用程序时 - 它会引发以下异常。我不知道为什么会发生这种情况,但它仅在负载测试期间发生 - 因此在负载下。加载的Spring MVC IndexOutOfBounds

java.lang.IndexOutOfBoundsException: Index: 0, Size: 0  
    java.util.ArrayList.rangeCheck(ArrayList.java:571) 
    java.util.ArrayList.get(ArrayList.java:349) 
    org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter$RequestMappingInfo.bestMatchedPattern(AnnotationMethodHandlerAdapter.java:1017) 
    org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter$ServletHandlerMethodResolver.resolveHandlerMethod(AnnotationMethodHandlerAdapter.java:613) 
    org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:422) 
    org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:415) 
    org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:788) 
    org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:717) 
    org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644) 
    org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:560) 
    javax.servlet.http.HttpServlet.service(HttpServlet.java:637) 
    javax.servlet.http.HttpServlet.service(HttpServlet.java:717) 

这种异常的原因是什么?

回答