How to remove old ZooKeeper snapshots and transaction logs.
Secure the ZooKeeper client communication.
Secure the ZooKeeper quorum communication using SSL certificates.
Determine and restore preferred leader for specific Kafka topic.
Inspect Kafka broker configuration using command-line utilities.
Determine Kafka version using command-line utilities.
PKCS #12 format works fine when used to provide ZooKeeper keystore, but additional steps are needed to use it for a dedicated truststore.
Execute multiple Ansible tasks once per group and use a dedicated variable to store custom data.