The config settings for mongo server on C# driver

MongoServer.cs

        private static Driver.MongoConnectionStringBuilder GetConnectionStringBuilder(string serverString)
        {
            var builder = new Driver.MongoConnectionStringBuilder(serverString);
            builder.MinConnectionPoolSize = DriverInterfaceConfig.MinPoolSize;
            builder.MaxConnectionPoolSize = DriverInterfaceConfig.MaxPoolSize;
            builder.WaitQueueMultiple = DriverInterfaceConfig.WaitQueueMultiple;
            // if maxpoolsize = 20
            // and waitqueuemultiple = 3
            // then number of requests that will be put in queue waiting for free connection is 20*3
            //
            builder.ConnectTimeout = DriverInterfaceConfig.ConnectionTimeOut;
            return builder;
        }

        private static Driver.MongoServer GetPooledConnection(string serverString)
        {
            // serverString "Server=localhost:27017"
            var builder = GetConnectionStringBuilder(serverString);
            var settings = builder.ToServerSettings();
            Driver.MongoServer server = MongoDB.Driver.MongoServer.Create(settings);

            return server;
        }