HTTP状态500 - 过滤器执行引发异常 - doFilter和invokeDelegate重复

时间：2016-10-11 00:32:03

标签： java spring-mvc spring-security stack-overflow servlet-filters

我使用Spring-MVC（4.2.5）和Spring-Security（4.1.3）开发Web应用程序。当我试图将后者纳入我的mvc项目时，我开始遇到问题。

目前，经过多次尝试，我在localhost：8080 / BetEx /

的tomee服务器中收到此错误 
HTTP Status 500 - Filter execution threw an exception

type Exception report

message Filter execution threw an exception

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Filter execution threw an exception
root cause

java.lang.StackOverflowError
    org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:246)
    org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
[repeated many, many times]

的web.xml 

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns="http://java.sun.com/xml/ns/javaee"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
    id="WebApp_ID" version="3.0">
    <display-name>BetEx</display-name>
    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
    </welcome-file-list>

    <!-- Spring MVC -->
    <servlet>
        <servlet-name>betex-controller</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>betex-controller</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

    <!-- Spring Security Configuration File -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/spring/spring-security.xml</param-value>
    </context-param>
        <context-param>
        <param-name>contextClass</param-name>
        <param-value>
         org.springframework.web.context.support.AnnotationConfigWebApplicationContext
      </param-value>
    </context-param>

    <!-- Spring Security -->
    <filter>
        <filter-name>springSecurityFilterChain</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>springSecurityFilterChain</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

BETEX控制器-servlet.xml中 

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mvc="http://www.springframework.org/schema/mvc"
    xsi:schemaLocation="
   http://www.springframework.org/schema/beans     
   http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
   http://www.springframework.org/schema/context 
   http://www.springframework.org/schema/context/spring-context-4.3.xsd
   http://www.springframework.org/schema/mvc 
   http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">

    <context:component-scan base-package="controller" />
    <context:component-scan base-package="service" />

    <mvc:annotation-driven />

    <mvc:resources mapping="/resources/**" location="/resources/" />

    <bean id="templateResolver"
        class="org.thymeleaf.templateresolver.ServletContextTemplateResolver">
        <property name="prefix" value="/WEB-INF/html/" />
        <property name="suffix" value=".html" />
        <property name="templateMode" value="HTML5" />
    </bean>

    <bean id="templateEngine" class="org.thymeleaf.spring4.SpringTemplateEngine">
        <property name="templateResolver" ref="templateResolver" />
    </bean>

    <bean class="org.thymeleaf.spring4.view.ThymeleafViewResolver">
        <property name="templateEngine" ref="templateEngine" />
        <property name="order" value="1" />
    </bean>

    <bean id="springSecurityFilterChain" class="org.springframework.web.filter.DelegatingFilterProxy" />    

</beans>

弹簧security.xml文件 

<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/security"
    xmlns:security="http://www.springframework.org/schema/security"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:beans="http://www.springframework.org/schema/beans"
    xsi:schemaLocation="
      http://www.springframework.org/schema/security 
      http://www.springframework.org/schema/security/spring-security-4.1.xsd
      http://www.springframework.org/schema/beans 
      http://www.springframework.org/schema/beans/spring-beans-4.3.xsd">

    <http pattern="/resources/**" security="none" />

    <http use-expressions="true">
        <intercept-url pattern="/index*" access="isAnonymous()" />
        <intercept-url pattern="/**" access="isAuthenticated()" />

        <form-login login-page='/index.html' default-target-url="/home.html"
            authentication-failure-url="/index.html?error=true" />

        <logout logout-success-url="/index.html" />

    </http>
    <authentication-manager>
        <authentication-provider user-service-ref="customUserDetailsService">
            <password-encoder hash="bcrypt" />
        </authentication-provider>
    </authentication-manager>
</beans:beans>

我认为这个错误意味着框架无法加载DelegatingFilterProxy bean并将其委托给应用程序上下文。

我哪里错了？ 提前致谢

修改

我从betex-controller-servlet.xml中删除了以下行，如dur所示

<bean id="springSecurityFilterChain" class="org.springframework.web.filter.DelegatingFilterProxy" />

尝试打开我的webapp的根目录时出现以下错误：

GRAVE: Servlet.service() for servlet [betex-controller] in context with path [/BetEx] threw exception
org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'springSecurityFilterChain' is defined
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:698)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1175)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:284)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1060)
    at org.springframework.web.filter.DelegatingFilterProxy.initDelegate(DelegatingFilterProxy.java:326)
    at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:255)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
    at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:44)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:745)

2 个答案:

答案 0 :(得分：0)

仔细检查所有配置文件后，在阅读文档后，我得出的结论是没有错。我只是解决了从版本4.1.3降级到4.0.3的问题

答案 1 :(得分：0)

请更改web xml中的url模式。这应该有用。

<filter-mapping>
        <filter-name>springSecurityFilterChain</filter-name>
        <url-pattern>/user/*</url-pattern>
    </filter-mapping>
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