菜鸟请教：关于tomcat
运行tomcat例子的时候正常，但是运行自编的jsp时老是出现这样的错误
HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
org.apache.jsp.ASP.index_jsp._jspService(index_jsp.java:315)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.
com.microsoft.jdbc.base.BaseExceptions.createException(Unknown Source)
com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source)
com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source)
com.microsoft.jdbc.sqlserver.tds.TDSConnection.<init>(Unknown Source)
com.microsoft.jdbc.sqlserver.SQLServerImplConnection.open(Unknown Source)
com.microsoft.jdbc.base.BaseConnection.getNewImplConnection(Unknown Source)
com.microsoft.jdbc.base.BaseConnection.open(Unknown Source)
com.microsoft.jdbc.base.BaseDriver.connect(Unknown Source)
java.sql.DriverManager.getConnection(DriverManager.java:512)
java.sql.DriverManager.getConnection(DriverManager.java:171)
org.apache.jsp.ASP.index_jsp._jspService(index_jsp.java:221)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
note The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs.
问题点数：0、回复次数：10Top
1 楼java_jing（梦鸟）回复于 2005-04-03 12:56:46 得分 0
和数据库连接有问题吧Top
2 楼assed（我不怕活着）回复于 2005-04-04 11:53:18 得分 0
数据库没有连接上，或者数据库没有打开
如果不是使用连接池的话就要记得配置数据源Top
3 楼fuwang（古代是many to one,过去是one to one,现在是many to many）回复于 2005-04-04 19:27:22 得分 0
root cause
java.sql.SQLException: [Microsoft][SQLServer2000 Driver for JDBC]Error establishing socket
从这里可知是数据库配置的问题Top
4 楼redex（cc）回复于 2005-04-05 13:34:35 得分 0
“... ...Unknown Source”Top
5 楼NetSpider9804040（网络蛛蛛）回复于 2005-05-23 17:22:50 得分 0
把你写的源代码贴上来看看！Top
6 楼mlin2002（风云）回复于 2005-05-23 18:57:13 得分 0
SQLServer2000的数据库服务没有启动，或者数据库服务名改变了。Top
7 楼hlsps（小鱼）回复于 2005-05-24 10:58:22 得分 0
数据库的连接有问题,看看你的数据库名称和用户名,这些.
在看看你的SQL驱动.Top
8 楼mingr6370（丑男）回复于 2005-05-25 03:27:47 得分 0
root cause
java.sql.SQLException: [Microsoft][SQLServer2000 Driver for JDBC]Error establishing socket
数据库端口问题，看看是否被占用了Top
9 楼OnlyFor_love（『勾勾手指头 一辈子不分手』）回复于 2005-05-25 09:30:29 得分 0
Error establishing socket.这个错误很有可能是由于你的数据库没有打补丁造成的！
你最好给你的sql 2000打上sp3补丁！
补丁下载地址是：
http://www.microsoft.com/downloads/details.aspx?FamilyId=90DCD52C-0488-4E46-AFBF-ACACE5369FA3&displaylang=zh-cn#filelist
Top
10 楼oyljerry（【勇敢的心】→ ㊣提拉米苏√㊣）回复于 2005-05-25 13:49:16 得分 0
数据库没能正确的连接上Top
