Пример #1
0
        internal void Connect(
            TimeSpan timeout
            )
        {
            server.ClearInstances();

            var exceptions = new List <Exception>();

            foreach (var address in server.Settings.Servers)
            {
                try {
                    var serverInstance = new MongoServerInstance(server, address);
                    server.AddInstance(serverInstance);
                    try {
                        serverInstance.Connect(server.Settings.SlaveOk); // TODO: what about timeout?
                    } catch {
                        server.RemoveInstance(serverInstance);
                        throw;
                    }

                    return;
                } catch (Exception ex) {
                    exceptions.Add(ex);
                }
            }

            var innerException      = exceptions.FirstOrDefault();
            var connectionException = new MongoConnectionException("Unable to connect to server.", innerException);

            if (exceptions.Count > 1)
            {
                connectionException.Data.Add("exceptions", exceptions);
            }
            throw connectionException;
        }