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Status

Current state : discussionaccepted

Discussion thread : https://lists.apache.org/thread.html/c29f6744b3e87b8e691de8cf5feb31f33dd8c2a5e07b77f957255a4e@%3Cdev.kafka.apache.org%3E

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JIRA : 

Jira
serverASF JIRA
serverId5aa69414-a9e9-3523-82ec-879b028fb15b
keyKAFKA-6195

Released: 2.1.0

Motivation

When specifying a dns alias in bootstrap.server, the Java client API doesn't resolve all the CNAMES behind it.

This breaks kerberos based SASL authentication and therefore clients are unable to connect to a secured cluster.

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