tomcat中经常出现一些莫名其妙的错误

Question

各位啊，我用tomcat的，可是启动之后访问某个jsp时，出现了一下错误。不知道是为什么啊？

type Exception report

message

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

exception

org.apache.jasper.JasperException: Unsupported encoding: gb2312
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:51)
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:409)
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:116)
org.apache.jasper.compiler.JspUtil.getReader(JspUtil.java:1048)
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:210)
org.apache.jasper.compiler.ParserController.parse(ParserController.java:102)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:167)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:306)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:308)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

[b]问题补充：[/b]
我的myeclipse默认就是这个编码，只能改了

Answer 1

Unsupported encoding: gb2312
是说不支持gb2312这种编码格式!

这个很少见的？

你在你的JSP页面的头部
<%@ page contentType="text/html;charset=gb2312"%> 这个地方吧charset=gb2312改成charset=utf-8 试试看