mysqlruby
require "d:/ruby-mysql/ruby-mysql-0.2.6/mysql"
begin
#尝试连接mysql数据库
my = mysql.connect("localhost","root","123456","test")
#连接成功，显示mysql数据库版本
puts my.get_server_info
rescue mysql::error => err
#如果失败，显示错误信息
puts "错误代码:#{err.errno}"
puts "错误信息:#{err.error}"
ensure
my.close if my
end
运行以上代码，报这样的错误：
D:/ruby-mysql/ruby-mysql-0.2.6/mysql.rb:1019:in read': Packets out of order: 0 (RuntimeError)read'
from D:/ruby-mysql/ruby-mysql-0.2.6/mysql.rb:444:in
from D:/ruby-mysql/ruby-mysql-0.2.6/mysql.rb:110:in real_connect'initialize'
from D:/ruby-mysql/ruby-mysql-0.2.6/mysql.rb:91:in
from D:/ruby-mysql/ruby-mysql-0.2.6/mysql.rb:1085:in new'real_connect'
from D:/ruby-mysql/ruby-mysql-0.2.6/mysql.rb:1085:in
from D:/软件/eclipse-standard-kepler-SR2-win32/hello/testDb.rb:3:in `'
项目要用到ruby,新人,求大神帮忙，搞了一天了，没连上
