1 Reply Latest reply on Aug 2, 2013 11:20 AM by wdfink

    djava.net.preferipv4stack=true

    samineni

      Hello,

       

      In my run.conf file, I could see JAVA_OPTS= "-djava.net.preferipv4stack=true" .  What is the use of djava.net.preferipv4stack=true .

       

      Could you please advise on this. I am using both JBOSS 4.0.5.GA and JBOSS 7.1 for different projects in AIX O.S. Thanks!!

       

       

       

       

        • 1. Re: djava.net.preferipv4stack=true
          wdfink

          give a hint to Java that the IPv4 interface should be used. i.e. if you start with "-b 192.168.1.10" this is a IPv4 address and you should set this option.

           

          Otherwise you might not be able to connect to JBoss os use multicast for cluster detection and so on ...