Key Default Description
security.kerberos.login.contexts
(none) A comma-separated list of login contexts to provide the Kerberos credentials to (for example, `Client,KafkaClient` to use the credentials for ZooKeeper authentication and for Kafka authentication)
security.kerberos.login.keytab
(none) Absolute path to a Kerberos keytab file that contains the user credentials.
security.kerberos.login.principal
(none) Kerberos principal name associated with the keytab.
security.kerberos.login.use-ticket-cache
true Indicates whether to read from your Kerberos ticket cache.