Hello Kafka Users, I'm trying to secure the REST end point in kafka connect with https ..
Below is my config in connect.distributed.properties file, I created self signed certificate in my linux VM, ****************** listeners=https://myhostname.xxxxx.xx.com:8085 listeners.https.ssl.keystore.location=/home/kafka/server.keystore.jks listeners.https.ssl.keystore.password=******* listeners.https.ssl.key.password=****** listeners.https.ssl.truststore.location=/home/kafka/server.truststore.jks listeners.https.ssl.truststore.password=****** listeners.https.ssl.client.auth=required ****************** In connect.log , i see my listeners specific ssl properties are ignored as unknown config.. and when i try to open my rest endpoint in web browser using https , i get ssl error. Error in web browser, *myhostname.xxxxx.xx.com <http://myhostname.xxxxx.xx.com>* uses an unsupported protocol. ERR_SSL_VERSION_OR_CIPHER_MISMATCH Error in connect.log, *[2020-08-01 17:36:42,705] WARN The configuration 'listeners.https.ssl.keystore.location' was supplied but isn't a known config. (org.apache.kafka.clients.admin.AdminClientConfig:355)* Any thoughts/suggestions on what i'm missing here?? Thanks !!! - Vignesh
