# Прослушиватели
listeners=SASL_SSL://:9092
advertised.listeners=SASL_SSL://broker-host:9092

# SSL настройки
ssl.keystore.location=/etc/kafka/secrets/kafka.keystore.jks
ssl.keystore.password=keystore-pass
ssl.truststore.location=/etc/kafka/secrets/kafka.truststore.jks
ssl.truststore.password=truststore-pass
ssl.client.auth=required  # Требовать клиентские сертификаты

# SASL
sasl.enabled.mechanisms=SCRAM-SHA-512
sasl.mechanism.inter.broker.protocol=SCRAM-SHA-512

# Для KRaft добавьте:
process.roles=broker,controller
controller.listener.names=CONTROLLER
listener.security.protocol.map=CONTROLLER:PLAINTEXT,SASL_SSL:SASL_SSL

# ACL
authorizer.class.name=kafka.security.authorizer.AclAuthorizer
super.users=User:admin
allow.everyone.if.no.acl.found=false

class Parent220825 {
    private int value = 10;
}

class Child220825 extends Parent220825 {
    public void printValue(Parent220825 p) {
        System.out.println(p.value);
    }
}

public class Task220825 {
    public static void main(String[] args) {
        new Child220825().printValue(new Parent220825());
    }
}