Help Center/ MapReduce Service/ Developer Guide (Normal_Earlier Than 3.x)/ Kafka Development Guide/ FAQs About Kafka Application Development/ Kafka APIs/ Kafka Security APIs

Updated on 2024-08-16 GMT+08:00

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Kafka Security APIs

If Kerberos authentication is enabled, the port for accessing the Kafka cluster is 21007 by default. If Kerberos is not enable, the port for accessing the Kafka cluster is 21005 by default.
The old APIs can access only the 9092 port. The new APIs can access the 9092 port with Kerberos authentication disabled and the 21007 port with Kerberos authentication enabled.

Parent topic: Kafka APIs

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