[jira] [Created] (AMBARI-20908) Kafka advertised.listeners replaced in Kerberos Mode

["Bharat Viswanadham (JIRA)" <ji...@apache.org>]

Bharat Viswanadham created AMBARI-20908:
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             Summary: Kafka advertised.listeners replaced in Kerberos Mode
                 Key: AMBARI-20908
                 URL: https://issues.apache.org/jira/browse/AMBARI-20908
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
            Reporter: Bharat Viswanadham


Install ambari with Kafka.
1. Add advertised.listeners to Kafka Config.
2. Restart Kafka.
3. Enable Kerberos.
4. After that advertised.listeners get replaced with listeners.

This is happening, because of the code in common services in kafka.py. Even if advertised.listeners is not set, it automatically add's advertised.listeners to kafka config, which has same values as 
if params.security_enabled and params.kafka_kerberos_enabled:
         Logger.info("Kafka kerberos security is enabled.")
         kafka_server_config['advertised.listeners'] = listeners
         Logger.info(format("Kafka advertised listeners: {listeners}"))




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