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Ambari agen - 2.1.2 - queries DNS server repeatedly

Ambari agen - 2.1.2 - queries DNS server repeatedly

Contributor

In a secure 2.3.2 cluster ,ambari-agent is trying to send DNS queries approx 100/sec .All the services running on that host like DN has the error cannot find default realm. There is not much info in ambari-agent logs too.

Is there any option to see the Kerberos realm details in ambari-agent INI properties?

Is this known bug ?.Did someone came across this before ?.

Environment: HDP 2.3.2 Ambari 2.1.2

2 REPLIES 2

Re: Ambari agen - 2.1.2 - queries DNS server repeatedly

Contributor

Re: Ambari agen - 2.1.2 - queries DNS server repeatedly

@avoma

Do you have service accounts based in ad? Or service accounts are local to the server?