Tag: openshift

连接到OpenShift（Redhat Paas）的mysql实例

我正在尝试将我的c＃应用程序与openshift数据库连接起来。 但是我在conn.Open()上得到了这个例外 Eccezione => MySql.Data.MySqlClient.MySqlException (0x80004005): Unable to connect to any of the specified MySQL hosts. in MySql.Data.MySqlClient.NativeDriver.Open() in MySql.Data.MySqlClient.Driver.Open() in MySql.Data.MySqlClient.Driver.Create(MySqlConnectionStringBuilder settings) in MySql.Data.MySqlClient.MySqlPool.CreateNewPooledConnection() in MySql.Data.MySqlClient.MySqlPool.GetPooledConnection() in MySql.Data.MySqlClient.MySqlPool.TryToGetDriver() in MySql.Data.MySqlClient.MySqlPool.GetConnection() in MySql.Data.MySqlClient.MySqlConnection.Open() 这是我的方法： public void connect() { string connStr = @”Server=test-lound.rhcloud.com;Port=3306;Database=test;Uid=XXXX;Pwd=YYYY;”; MySqlConnection conn = new MySqlConnection(connStr); try { Console.WriteLine(“Connecting to MySQL…”); conn.Open(); Console.WriteLine(“Connection successfull […]