我们有一个部落MySQL数据库,用于跟踪游戏中的玩家统计数据。我们的MySQL负责人目前不在,我们正在收到以下错误无法连接到MySQL datebase
[18:17:18 23] Error in Tablebuilder:
[18:17:18 23] Message: Unable to connect to any of the specified MySQL hosts.
[18:17:18 23] Native: -2147467259
[18:17:18 24] Source: MySql.Data
[18:17:18 24] StackTrace: at MySql.Data.MySqlClient.NativeDriver.Open()
at MySql.Data.MySqlClient.Driver.Open()
at MySql.Data.MySqlClient.Driver.Create(MySqlConnecti onStringBuilder settings)
at MySql.Data.MySqlClient.MySqlPool.GetPooledConnecti on()
at MySql.Data.MySqlClient.MySqlPool.TryToGetDriver()
at MySql.Data.MySqlClient.MySqlPool.GetConnection()
at MySql.Data.MySqlClient.MySqlConnection.Open()
at PRoConEvents.CChatGUIDStatsLoggerBF3.tablebuilder()
[18:17:18 24] InnerException: System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 50.63.244.184:3306
at System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult)
at MySql.Data.Common.StreamCreator.CreateSocketStream (IPAddress ip, Boolean unix)
at MySql.Data.Common.StreamCreator.GetStreamFromHost(String pipeName, String hostName, UInt32 timeout)
at MySql.Data.Common.StreamCreator.GetStream(UInt32 timeout)
at MySql.Data.MySqlClient.NativeDriver.Open()
[18:17:18 24] Error: System.NullReferenceException: Object reference not set to an instance of an object.
at PRoConEvents.CChatGUIDStatsLoggerBF3.tablebuilder()
任何想法可能是什么问题?
您的应用程序无法连接到数据库。 –
你确定IP地址或域名是正确的吗? – jAC
如果你周围没有人知道他们对MySQL或你的代码库的认识,我不确定我们能帮你。我的猜测是你的数据库服务器关闭了。 – millimoose