Client-Server application in Java - unexplained behaviour

I started to learn about server-client application and I used this Java code example for client and server:

http://ift.tt/1Gdc9rZ http://ift.tt/1Gdc73w

I ran both applications on two instances of Eclipse.

The code remain the same, except for the change:

            //out.println(inputLine);
            System.out.println(inputLine);

In the server side. And to the printings "Hello", "Bye" in the beginning and end of the main() in the server-side. And of course, I set the IP used by the Client to the IP of my computer (used ipconfig - not unique IP)

From what I understand, everything the client sends should appear on the server standard output (unless I understand wrong).

here is the input I wrote in the client side:

boooooooooo
baaaaaa
paaaaaaa

And this is what I get in the Server-side:

Hello
boooooooooo

Something in here is unexpected to me- the server seem to run in the main(), but from some reason after the first printing it stops.