[jira] [Created] (AMBARI-22719) Regenerate Keytabs resets security.inter.broker.protocol to PLAINTEXTSASL

["Doroszlai, Attila (JIRA)" <ji...@apache.org>]

Doroszlai, Attila created AMBARI-22719:
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             Summary: Regenerate Keytabs resets security.inter.broker.protocol to PLAINTEXTSASL
                 Key: AMBARI-22719
                 URL: https://issues.apache.org/jira/browse/AMBARI-22719
             Project: Ambari
          Issue Type: Bug
          Components: stacks
    Affects Versions: 2.6.1
            Reporter: Doroszlai, Attila
            Assignee: Doroszlai, Attila
             Fix For: 3.0.0, 2.6.2


STR:

# Install Ambari 2.6.1
# Deploy secure cluster (ZooKeeper + Kafka)
# Set {{security.inter.broker.protocol}} to {{SASL_PLAINTEXT}} (or {{SASL_SSL}})
# Remove {{security.inter.broker.protocol}} from cluster Kerberos descriptor or update it to {{SASL_PLAINTEXT}} (or {{SASL_SSL}})
 ([steps|https://community.hortonworks.com/articles/89713/updating-the-user-sepecified-kerberos-descriptor.html])
# Regenerate Keytabs

Result: {{security.inter.broker.protocol}} is reset to {{PLAINTEXTSASL}}

This is caused by stack advisor forcing {{PLAINTEXTSASL}} for secure cluster, although {{SASL_PLAINTEXT}} (or {{SASL_SSL}}) is also valid.



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