radai rosenblatt created KAFKA-7475:
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Summary: print the actual cluster bootstrap address on
authentication failures
Key: KAFKA-7475
URL: https://issues.apache.org/jira/browse/KAFKA-7475
Project: Kafka
Issue Type: Improvement
Reporter: radai rosenblatt
currently when a kafka client fails to connect to a cluster, users see
something like this:
{code}
Connection to node -1 terminated during authentication. This may indicate that
authentication failed due to invalid credentials.
{code}
that log line is mostly useless in identifying which (of potentially many)
kafka client is having issues and what kafka cluster is it having issues with.
would be nice to record the remote host/port
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