Do you know what's the problem may be? 07/20/17 02:34:55 init_local_hostname_impl: ipv6_getaddrinfo() could not look up 'ip-14-12-70-219': Name or service not known (-2). Error is not recoverable; giving up. Problems are likely. 07/20/17 02:34:55 init_local_hostname_impl: ipv6_getaddrinfo() could not look up 'ip-14-12-70-219': Name or service not known (-2). Error is not recoverable; giving up. Problems are likely
That instance's (internal) hostname isn't resolving for some reason. In my experience, EC2's hostnames resolve from the host just fine, so I don't know what the problem here is. If you're not using a stock AMI, maybe try again using one?
- ToddM