The difference between ignite instances with different startup type

[??????]

Hi ,
       I am accessing to Big Data field recently and I find Apache Ignite is a 
multipurpose tool that would be useful for me.
       But I meet a problem while I run a demo code in Eclipse, I describe it  
by steps as below :
       
       STEP 1) I run %IGNITE_HOME%/bin/Iginte.bat with default config-file in 
windows(hostname=host1) and the Ignite node start normal(named it as instance1) 
:
         


    STEP 2) I start a new Ignite instance(named it as instance2) by java code 
in Eclipse in another windows(hostname=host2) :
         




     STEP 3) In same Eclipse environment I start another Ignite instance(named 
it as instance3 in host2) for sending massage:
         


    RESULT: 
        The instance2(instance started first in eclipse in host2) console shows 
the message "Hello Everyone!" which sended by instance3;
        The instance3(sending message instance in host2) console shows the 
message "Hello Everyone!";


        The instance1(in host1) shows nothing in bat window........(this is why 
I send this email )
         




    Hoping for your response!


      Thanks!