Ivan Yurchenko created KAFKA-9035:
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Summary: Improve
Key: KAFKA-9035
URL: https://issues.apache.org/jira/browse/KAFKA-9035
Project: Kafka
Issue Type: Improvement
Components: KafkaConnect
Affects Versions: 2.2.1, 2.3.0, 2.1.1, 2.2.0, 2.1.0, 2.0.1, 2.0.0
Reporter: Ivan Yurchenko
Assignee: Ivan Yurchenko
Kafka Connect workers in the distributed mode can be set up so that they have
the same advertised URL (e.g.
{{[http://127.0.0.1:8083|http://127.0.0.1:8083/]}}). When a request (e.g., for
connector creation) lands on a worker that is not the leader, it will be
forwarded to the leader's advertised URL. However, if advertised URLs are all
the same, it might never reach the leader (due to the limited number of
forwards). (See https://issues.apache.org/jira/browse/KAFKA-7121 for an
example.)
I propose to address this by detecting such a situation and warning the user on
the log.
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