先给大家介绍一下我做的东西：我做的是一个登陆的jsp页面，登陆的用户名跟 密码的数据是从Oracle的数据库中得到的，当我输入英文用户名的时候登陆正常，当我输入中文名字的时候，就出项HTTP Status 500的页面 下面是HTTP Status 500 的具体内容：谢谢各位了。本人是菜鸟

HTTP Status 500 -

type Exception report

message

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

exception

org.apache.jasper.JasperException: java.lang.IllegalArgumentException: Control character in cookie value, consider BASE64 encoding your value
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:491)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:419)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

root cause

java.lang.IllegalArgumentException: Control character in cookie value, consider BASE64 encoding your value
	org.apache.tomcat.util.http.ServerCookie.maybeQuote2(ServerCookie.java:396)
	org.apache.tomcat.util.http.ServerCookie.maybeQuote2(ServerCookie.java:389)
	org.apache.tomcat.util.http.ServerCookie.appendCookieValue(ServerCookie.java:293)
	org.apache.catalina.connector.Response.addCookieInternal(Response.java:1010)
	org.apache.catalina.connector.Response.addCookieInternal(Response.java:979)
	org.apache.catalina.connector.Response.addCookie(Response.java:967)
	org.apache.catalina.connector.ResponseFacade.addCookie(ResponseFacade.java:343)
	org.apache.jsp.NewFile_jsp._jspService(NewFile_jsp.java:71)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.26 logs.

Apache Tomcat/6.0.26