1.背景

listeners=SASL_SSL://localhost:9093,PLAINTEXT://localhost:9092
advertised.listeners=SASL_SSL://localhost:9093,PLAINTEXT://localhost:9092

sasl.enabled.mechanisms=PLAIN
sasl.mechanism.inter.broker.protocol=PLAIN
security.inter.broker.protocol=SASL_PLAINTEXT
ssl.endpoint.identification.algorithm=HTTPS

ssl.keystore.location=/Users/lcc/soft/kafka/kafka_2.11-1.1.0_author_scram/certificates/kafka.keystore.jks
ssl.keystore.passw