java 无法为会话序列化会话属性 SPRING_SECURITY_CONTEXT
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Cannot serialize session attribute SPRING_SECURITY_CONTEXT for session
提问by nglasantha
Environment : Tomcat 6, Java 6 , Redis and spring security-3.1.4
环境：Tomcat 6、Java 6、Redis 和 spring security-3.1.4
I try to cluster tomcat by adding user sessions to Redis cache. I have copied tomcat-redis- session-manager-1.2-tomcat-6.jar and jedis-2.0.0.jar to tomcat lib and added below config to tomcat context.xml.
我尝试通过将用户会话添加到 Redis 缓存来集群 tomcat。我已将 tomcat-redis-session-manager-1.2-tomcat-6.jar 和 jedis-2.0.0.jar 复制到 tomcat lib 并将以下配置添加到 tomcat context.xml。
Everything working fine. But I am getting bellow exception when i try to log-in to the system.
一切正常。但是当我尝试登录系统时出现以下异常。
It seems there is an spring security context attribute which is contains non serializable attribute. Please help to resolve this issue.
似乎有一个包含不可序列化属性的 spring 安全上下文属性。请帮助解决此问题。
context.xml
上下文.xml
<Valve className="com.radiadesign.catalina.session.RedisSessionHandlerValve" />
<Manager className="com.radiadesign.catalina.session.RedisSessionManager"
host="127.0.0.1"
port="6379"
database="0"
maxInactiveInterval="60" />
org.apache.catalina.session.StandardSession writeObject
WARNING: Cannot serialize session attribute SPRING_SECURITY_CONTEXT for session DDB4A51B19CF042B227E312B546483EF
java.io.NotSerializableException: java.util.HashMap$KeySet
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1180)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1528)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1493)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1416)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:346)
at org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1561)
at org.apache.catalina.session.StandardSession.writeObjectData(StandardSession.java:1004)
at com.radiadesign.catalina.session.JavaSerializer.serializeFrom(JavaSerializer.java:24)
at com.radiadesign.catalina.session.RedisSessionManager.save(RedisSessionManager.java:411)
at com.radiadesign.catalina.session.RedisSessionHandlerValve.storeOrRemoveSession(RedisSessionHandlerValve.java:39)
at com.radiadesign.catalina.session.RedisSessionHandlerValve.invoke(RedisSessionHandlerValve.java:27)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:636)
回答by nglasantha
There was a non-serializable attribute in CustomUserDetailsclass.
类中有一个不可序列化的属性CustomUserDetails。
