jtds连接sql server 2000错误(Unable to get information from SQL Server)

jtds连接sql server 2000异常(Unable to get information from SQL Server)
请问有人用jtds连接sql server 2000成功过吗？

网上找了一些资料，说要开sql server browser的服务，但指的是sql server 2005，而且这是2005特有的服务。

我试了用mssql的jdbc是成功的，但jtds失败，log如下：

Java code

JDBC connect successful!java.sql.SQLException: Unable to get information from SQL Server: localhost.    at net.sourceforge.jtds.jdbc.MSSqlServerInfo.<init>(MSSqlServerInfo.java:97)    at net.sourceforge.jtds.jdbc.ConnectionJDBC2.<init>(ConnectionJDBC2.java:276)    at net.sourceforge.jtds.jdbc.ConnectionJDBC3.<init>(ConnectionJDBC3.java:50)    at net.sourceforge.jtds.jdbc.Driver.connect(Driver.java:184)    at java.sql.DriverManager.getConnection(DriverManager.java:582)    at java.sql.DriverManager.getConnection(DriverManager.java:185)    at com.jdbc.Test.JTDS(Test.java:51)    at com.jdbc.Test.<init>(Test.java:18)    at com.jdbc.Test.main(Test.java:13)

Java code

package com.jdbc;import java.sql.Connection;public class Test{    /**     * @param args     */    public static void main(String[] args) {        new Test();    }    public Test() {        JDBC();        JTDS();    }    private void JDBC() {        Connection conn = null;        try {            Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");            String url = "jdbc:sqlserver://localhost:1243;DatabaseName=test;instance=test1";            conn = DriverManager.getConnection(url, "test", "test");            if (conn != null) {                System.out.println("JDBC connect successful!");            }        } catch (ClassNotFoundException e) {            e.printStackTrace();        } catch (SQLException e) {            e.printStackTrace();        } finally {            if (conn != null) {                try {                    conn.close();                } catch (SQLException e) {                    e.printStackTrace();                }            }        }    }    private void JTDS() {        Connection conn = null;        try {            Class.forName("net.sourceforge.jtds.jdbc.Driver");            DriverManager.registerDriver(new net.sourceforge.jtds.jdbc.Driver());            String url = "jdbc:jtds:sqlserver://localhost:1243;DatabaseName=test;instance=test1";            conn = DriverManager.getConnection(url, "test", "test");            if (conn != null) {                System.out.println("JTDS connect successful!");            }        } catch (ClassNotFoundException e) {            e.printStackTrace();        } catch (SQLException e) {            e.printStackTrace();        } finally {            if (conn != null) {                try {                    conn.close();                } catch (SQLException e) {                    e.printStackTrace();                }            }        }    }}

[解决办法]
jtds连接mssql2000是没问题的。

我连过，但没有这个问题.是不是网络或者防火墙的问题？

你参考一下官方faq，就是说的这个类似情况

http://jtds.sourceforge.net/faq.html#instanceGetInfo