pushpavanthar commented on a change in pull request #3360: Documentation :
ConsumerKafka_2_0 - updated configuration details re…
URL: https://github.com/apache/nifi/pull/3360#discussion_r264815507
##########
File path:
nifi-nar-bundles/nifi-kafka-bundle/nifi-kafka-2-0-processors/src/main/resources/docs/org.apache.nifi.processors.kafka.pubsub.ConsumeKafkaRecord_2_0/additionalDetails.html
##########
@@ -112,16 +126,59 @@ <h4>SASL_PLAINTEXT - PLAIN</h4>
password="nifi-password";
};
</pre>
+ The JAAS configuration can be provided by either of below ways
+ <ol type="1">
+ <li>specify the java.security.auth.login.config system property in
+ NiFi's bootstrap.conf. This limits you to use only one user
credential across the cluster.</li>
+ <pre>
+
java.arg.16=-Djava.security.auth.login.config=/path/to/kafka_client_jaas.conf
+ </pre>
+ <li>add user attribute 'sasl.jaas.config' in the processor
configurations. This method allows one to have multiple consumers with
different user credentials or gives flexibility to consume from multiple kafka
clusters.</li>
+ <pre>
+ sasl.jaas.config :
org.apache.kafka.common.security.plain.PlainLoginModule required
+ username="nifi"
+ password="nifi-password";
+ </pre>
Review comment:
The NOTE is very useful. Updated latest commit as suggested.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
