Connect to the tcp server.
@example Connect to the server.
TCPSocket.connect("127.0.0.1", 27017, 30)
@param [ String ] host The host to connect to. @param [ Integer ] post The server port. @param [ Integer ] timeout The connection timeout.
@return [ TCPSocket ] The socket.
@since 1.0.0
# File lib/moped/sockets/connectable.rb, line 149 def connect(host, port, timeout) begin Timeout::timeout(timeout) do sock = new(host, port) sock.set_encoding('binary') timeout_val = [ timeout, 0 ].pack("l_2") sock.setsockopt(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1) sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_RCVTIMEO, timeout_val) sock.setsockopt(Socket::SOL_SOCKET, Socket::SO_SNDTIMEO, timeout_val) sock end rescue Timeout::Error raise Errors::ConnectionFailure, "Timed out connection to Mongo on #{host}:#{port}" end end
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