I am trying to install MapR on a Centos 7.2 system where my head node has 2 NICS. 1 (eth0) for the public network and 1 (eth1) for the private network. For the private network to be able to see the public network (yum updates or mapr install) i use the following:
When installing MapR the installer disabled firewalld. This stops my compute nodes from receiving data from the installer. I have a script that restarts firewalld right away when it goes down. When Firewalld is active again the installer is hung. Firewalld has all ports open.
My compute nodes all have static ip addresses. super simple network.
Is there a way to have MapR not kill firewalld?