http client problem

I've a problem about read a txt local file with http client:

I have 2 Arduino yun on the same wifi network.
I need to read the txt file in the fist one from the second one.

In the first one there's a txt file in the SD card (in the "www" directory), and I can read it from the browser without problems.
In the second one there's the sketch like the HttpClient example (http://arduino.cc/en/Tutorial/HttpClient#.UxYBS9yD_Rg), but in this case, if I use my local URL, I can't see the txt file on the second one serial monitor. I don't know the reason about that.

Anyone can help me?

Thanks

I don't know if this will help but I would think that each one would have to have a different name like Arduino and Arduino2 so then you could use arduino2.local and arduino.local if not then you would have to use the IP numbers of both arduinos.

On "arduino.Local"

#include <Bridge.h>
#include <HttpClient.h>

void setup() {
  pinMode(13, OUTPUT);
  digitalWrite(13, LOW);
  Bridge.begin();
  Serial.begin(9600);
  while(!Serial);
}

void loop() {
  HttpClient client;
  client.get("http://arduino2.local/sd/TheTxtFile.txt");

  while (client.available()) {
    char c = client.read();
    Serial.print(c);
  }
  Serial.flush();

  delay(5000);
}

yes, the two arduinos already have 2 different name but the problem is the same.