HDP on Linux – Installation Forum
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 184.108.40.206, 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 220.127.116.11. Currently, all requests to 18.104.22.168:50030 are not serviced. Also, once svr1.domain.name:50030 is resolved to 22.214.171.124:50030, the user won’t get to that server port.
Please help. Thanks!
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