Java spring security j_spring_安全注销问题

我正在从事春季安全工作。但是j_spring_安全服务似乎不起作用。如何调试问题，或者至少查找根本原因？我没有看到任何有用的日志文件

<?xml version="1.0" encoding="UTF-8"?>

 <!--
  - Sample namespace-based configuration
  -
  -->

<beans:beans xmlns="http://www.springframework.org/schema/security"
 xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
                        http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsd">

 <global-method-security pre-post-annotations="enabled">
  <!--
   AspectJ pointcut expression that locates our "post" method and
   applies security that way <protect-pointcut expression="execution(*
   bigbank.*Service.post*(..))" access="ROLE_TELLER"/>
  -->
 </global-method-security>

 <http use-expressions="true">
  <intercept-url pattern="/" access="permitAll" />
  <intercept-url pattern="/login/**" filters="none" />
  <intercept-url pattern="/static/**" filters="none" />
  <intercept-url pattern="/**" access="isAuthenticated()" />
  <form-login login-page="/login/login.jsp"
   default-target-url="/fileList.do" authentication-failure-url="/login/login.jsp?login_error=1" />
  <logout logout-success-url="/login/logout_success.jsp" />
  <!--
   Uncomment to enable X509 client authentication support <x509 />
  -->
  <!-- Uncomment to limit the number of sessions a user can have -->
  <session-management invalid-session-url="/timeout.jsp">
   <concurrency-control max-sessions="1"
    error-if-maximum-exceeded="true" />
  </session-management>
 </http>

然后再次登录。spring说我有一个活动会话，不允许登录

请注意日志中的异常 原因：超出了此主体的最大会话数1

DEBUG [http-8080-2] (FilterChainProxy.java:175) - Converted URL to lowercase, from: '/j_spring_security_check'; to: '/j_spring_security_check'
DEBUG [http-8080-2] (FilterChainProxy.java:182) - Candidate is: '/j_spring_security_check'; pattern is /login/**; matched=false
DEBUG [http-8080-2] (FilterChainProxy.java:175) - Converted URL to lowercase, from: '/j_spring_security_check'; to: '/j_spring_security_check'
DEBUG [http-8080-2] (FilterChainProxy.java:182) - Candidate is: '/j_spring_security_check'; pattern is /static/**; matched=false
DEBUG [http-8080-2] (FilterChainProxy.java:175) - Converted URL to lowercase, from: '/j_spring_security_check'; to: '/j_spring_security_check'
DEBUG [http-8080-2] (FilterChainProxy.java:182) - Candidate is: '/j_spring_security_check'; pattern is /**; matched=true
DEBUG [http-8080-2] (FilterChainProxy.java:350) - /j_spring_security_check at position 1 of 10 in additional filter chain; firing Filter: 'org.springframework.security.web.session.ConcurrentSessionFilter@40ece0'
DEBUG [http-8080-2] (FilterChainProxy.java:350) - /j_spring_security_check at position 2 of 10 in additional filter chain; firing Filter: 'org.springframework.security.web.context.SecurityContextPersistenceFilter@1041876'
DEBUG [http-8080-2] (HttpSessionSecurityContextRepository.java:141) - HttpSession returned null object for SPRING_SECURITY_CONTEXT
DEBUG [http-8080-2] (HttpSessionSecurityContextRepository.java:87) - No SecurityContext was available from the HttpSession: org.apache.catalina.session.StandardSessionFacade@e3fda4. A new one will be created.
DEBUG [http-8080-2] (FilterChainProxy.java:350) - /j_spring_security_check at position 3 of 10 in additional filter chain; firing Filter: 'org.springframework.security.web.authentication.logout.LogoutFilter@174a6e2'
DEBUG [http-8080-2] (FilterChainProxy.java:350) - /j_spring_security_check at position 4 of 10 in additional filter chain; firing Filter: 'org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter@1786a3c'
DEBUG [http-8080-2] (AbstractAuthenticationProcessingFilter.java:193) - Request is to process authentication
DEBUG [http-8080-2] (ProviderManager.java:117) - Authentication attempt using org.springframework.security.authentication.dao.DaoAuthenticationProvider
DEBUG [http-8080-2] (AbstractAuthenticationProcessingFilter.java:318) - Authentication request failed: org.springframework.security.web.authentication.session.SessionAuthenticationException: Maximum sessions of 1 for this principal exceeded
DEBUG [http-8080-2] (AbstractAuthenticationProcessingFilter.java:319) - Updated SecurityContextHolder to contain null Authentication
DEBUG [http-8080-2] (AbstractAuthenticationProcessingFilter.java:320) - Delegating to authentication failure handlerorg.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler@21447f
DEBUG [http-8080-2] (SimpleUrlAuthenticationFailureHandler.java:56) - Redirecting to /login/login.jsp?login_error=1
DEBUG [http-8080-2] (DefaultRedirectStrategy.java:34) - Redirecting to '/crvWeb/login/login.jsp?login_error=1'
DEBUG [http-8080-2] (SecurityContextPersistenceFilter.java:89) - SecurityContextHolder now cleared, as request processing completed
DEBUG [http-8080-2] (FilterChainProxy.java:175) - Converted URL to lowercase, from: '/login/login.jsp'; to: '/login/login.jsp'
DEBUG [http-8080-2] (FilterChainProxy.java:182) - Candidate is: '/login/login.jsp'; pattern is /login/**; matched=true
DEBUG [http-8080-2] (FilterChainProxy.java:139) -  has an empty filter list

为什么我的注销不起作用？我怎样才能找到原因呢

我没有看到任何有用的日志文件

<?xml version="1.0" encoding="UTF-8"?>

 <!--
  - Sample namespace-based configuration
  -
  -->

<beans:beans xmlns="http://www.springframework.org/schema/security"
 xmlns:beans="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
                        http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsd">

 <global-method-security pre-post-annotations="enabled">
  <!--
   AspectJ pointcut expression that locates our "post" method and
   applies security that way <protect-pointcut expression="execution(*
   bigbank.*Service.post*(..))" access="ROLE_TELLER"/>
  -->
 </global-method-security>

 <http use-expressions="true">
  <intercept-url pattern="/" access="permitAll" />
  <intercept-url pattern="/login/**" filters="none" />
  <intercept-url pattern="/static/**" filters="none" />
  <intercept-url pattern="/**" access="isAuthenticated()" />
  <form-login login-page="/login/login.jsp"
   default-target-url="/fileList.do" authentication-failure-url="/login/login.jsp?login_error=1" />
  <logout logout-success-url="/login/logout_success.jsp" />
  <!--
   Uncomment to enable X509 client authentication support <x509 />
  -->
  <!-- Uncomment to limit the number of sessions a user can have -->
  <session-management invalid-session-url="/timeout.jsp">
   <concurrency-control max-sessions="1"
    error-if-maximum-exceeded="true" />
  </session-management>
 </http>

您是否已在webapp中配置日志记录以将日志记录级别设置为调试？Spring/SpringSecurity在这个级别上输出了很多有用的东西

编辑

日志文件通常写入

$CATALINA_HOME/logs

，但这取决于日志属性

配置webapp日志记录（假设为log4j）的简单方法是将

log4j.properties

或

log4j.xml

文件放入webapp的

/WEB-INF/classes

目录

如果要通过类路径访问资源文件，它们还需要位于classes目录中。但是，如果您可以通过其他方式访问它们，它们可能位于webapp树中的任何位置。（您甚至可以将资源放在树的外部，但是在部署它们时会遇到问题。）

---

这些问题都在相关的Tomcat和Log4j文档中得到了更全面的解决。也可能出现在Spring“入门”文档中。

Spring安全性需要

web.xml中的
才能启用
：


org.springframework.security.web.session.HttpSessionEventPublisher
还有一个问题：如何定义资源路径，我们在哪里实施它们？我不明白你在说什么。你说的“他们”是什么？我说的是资源文件。在开发模式和生产模式中，我们将资源文件指向何处？是否需要任何配置？还是只使用默认值？还有日志文件将指向哪里？好吧，你还没有说你正在使用什么web容器，什么构建工具，等等。很抱歉。我在Tomcat6上，Eclipse上，在windows上开发。我还没有使用构建工具。我想我会在以后真正生产时制作一些ant脚本。这几乎肯定是这里的问题。当会话在注销时被破坏时，需要更新Spring安全会话注册表。Spring安全常见问题解答中也有关于此的条目。
<listener>
    <listener-class>
        org.springframework.security.web.session.HttpSessionEventPublisher
    </listener-class>
</listener>