Ambari/Hadoop Listening on Two Networks?
Would it be possible for Ambari and other Hadoop components to listen on two or more networks? For example, a Hadoop node svr1.domain.name has two addresses: 10.1.2.3 and 220.127.116.11, is there a way so that, for a given port (say, 50030), it can receive and process requests on all three below?
I am asking out of necessity. Depending on which network the user is on (and the corresponding DNS server), a FQDN like svr1.domain.name may resolve to either 10.1.2.3 or 18.104.22.168. Currently, all requests to 22.214.171.124:50030 are not serviced. Also, once svr1.domain.name:50030 is resolved to 126.96.36.199:50030, the user won’t get to that server port.
Please help. Thanks!