加菲猫

这没点错误提示很难定位问题的呀，你如果找到相关的错误信息，到问题专区直接提问吧。
这里施展不开。

我正好有点问题 想请教一下，我搭了一个kafka集群，使用了SSL，kafka tool能连上，但只显示一个kafka broker，应该是集群没组好，但没找到原因。

broker1/docker-compose.yml

version: "3.8"
services:
  zookeeper:
    image: wurstmeister/zookeeper
    container_name: zookeeper
    # restart: always
    ports:
      - ${ZK_PORT_1}:2181
      - ${ZK_PORT_1_2}:2888
      - ${ZK_PORT_1_3}:3888
    volumes:
      - ./zookeeper/data:/opt/zookeeper/data
      - ./zookeeper/logs:/opt/zookeeper/logs
    environment:
      TZ: Asia/Shanghai
      CLIENT_PORT: 2181
      TICK_TIME: 2000
      ZOO_MY_ID: 1
      ZOO_SERVERS: server.1=0.0.0.0:2888:3888 server.2=${SERVER_2}:${ZK_PORT_2_2}:${ZK_PORT_2_3}

  kafka:
    image: wurstmeister/kafka
    container_name: kafka
    # restart: always
    ports:
      - ${KAFKA_PORT_1}:${KAFKA_PORT_1}
    volumes:
      # - ./kafka/docker.sock:/var/run/docker.sock
      - ./kafka/logs:/kafka
      - ../.env/certs:/certs
    depends_on:
      - zookeeper
    environment:
      TZ: Asia/Shanghai
      KAFKA_BROKER_ID: 1
      KAFKA_LISTENERS: SSL://kafka:${KAFKA_PORT_1}
      KAFKA_ADVERTISED_LISTENERS: SSL://${SERVER_1}:${KAFKA_PORT_1}
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 2
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181,${SERVER_2}:${ZK_PORT_2}
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: false
      # 分区数
      KAFKA_NUM_PARTITIONS: 1
      # 副本数
      KAFKA_DEFAULT_REPLICATION_FACTOR: 2
      KAFKA_MIN_INSYNC_REPLICAS: 2
      KAFKA_NUM_REPLICA_FETCHERS: 5
      KAFKA_SSL_CLIENT_AUTH: required
      KAFKA_SSL_SECURE_RANDOM_IMPLEMENTATION: SHA1PRNG
      KAFKA_SSL_ENDPOINT_IDENTIFICATION_ALGORITHM: " "
      KAFKA_SECURITY_INTER_BROKER_PROTOCOL: SSL
      KAFKA_SSL_KEYSTORE_LOCATION: /certs/kafka.my.keystore.jks
      KAFKA_SSL_KEYSTORE_PASSWORD: ${PASSWORD}
      KAFKA_SSL_KEY_PASSWORD: ${PASSWORD}
      KAFKA_SSL_TRUSTSTORE_LOCATION: /certs/kafka.truststore.jks
      KAFKA_SSL_TRUSTSTORE_PASSWORD: ${PASSWORD}

broker2/docker-compose.yml

version: "3.8"
services:
  zookeeper:
    image: wurstmeister/zookeeper
    container_name: zookeeper_2
    # restart: always
    ports:
      - ${ZK_PORT_2}:2181
      - ${ZK_PORT_2_2}:2888
      - ${ZK_PORT_2_3}:3888
    volumes:
      - ./zookeeper/data:/opt/zookeeper/data
      - ./zookeeper/logs:/opt/zookeeper/logs
      # - ../.env/zookeeper_jaas.conf:/etc/kafka/zookeeper_jaas.conf
    environment:
      TZ: Asia/Shanghai
      CLIENT_PORT: 2181
      TICK_TIME: 2000
      ZOO_MY_ID: 2
      ZOO_SERVERS: server.1=${SERVER_1}:${ZK_PORT_1_2}:${ZK_PORT_1_3} server.2=0.0.0.0:2888:3888

      # KAFKA_OPTS: -Djava.security.auth.login.config=/etc/kafka/zookeeper_jaas.conf
      #   -Dzookeeper.authProvider.1=org.apache.zookeeper.server.auth.SASLAuthenticationProvider
      #   -Dzookeeper.allowSaslFailedClients=false
      #   -Dzookeeper.requireClientAuthScheme=sasl

  kafka:
    image: wurstmeister/kafka
    container_name: kafka_2
    # restart: always
    ports:
      - ${KAFKA_PORT_2}:${KAFKA_PORT_2}
      # - 29092:29092
    volumes:
      # - ./kafka/docker.sock:/var/run/docker.sock
      - ./kafka/logs:/kafka
      - ../.env/certs:/certs
      # - ../.env/kafka_server_jaas.conf:/etc/kafka/kafka_server_jaas.conf
    depends_on:
      - zookeeper
    environment:
      TZ: Asia/Shanghai
      KAFKA_BROKER_ID: 2
      KAFKA_LISTENERS: SSL://kafka:${KAFKA_PORT_2}
      KAFKA_ADVERTISED_LISTENERS: SSL://${SERVER_2}:${KAFKA_PORT_2}
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 2
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181,${SERVER_1}:${ZK_PORT_1}
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: false
      # 分区数
      KAFKA_NUM_PARTITIONS: 1
      # 副本数
      KAFKA_DEFAULT_REPLICATION_FACTOR: 2
      KAFKA_MIN_INSYNC_REPLICAS: 2
      KAFKA_NUM_REPLICA_FETCHERS: 5
      KAFKA_SSL_CLIENT_AUTH: required
      KAFKA_SSL_SECURE_RANDOM_IMPLEMENTATION: SHA1PRNG
      KAFKA_SSL_ENDPOINT_IDENTIFICATION_ALGORITHM: " "
      KAFKA_SECURITY_INTER_BROKER_PROTOCOL: SSL
      KAFKA_SSL_KEYSTORE_LOCATION: /certs/kafka.my.keystore.jks
      KAFKA_SSL_KEYSTORE_PASSWORD: ${PASSWORD}
      KAFKA_SSL_KEY_PASSWORD: ${PASSWORD}
      KAFKA_SSL_TRUSTSTORE_LOCATION: /certs/kafka.truststore.jks
      KAFKA_SSL_TRUSTSTORE_PASSWORD: ${PASSWORD}

朋友，我喜欢你这样的.

检查SSL配置是否有效的命令 过时了
openssl s_client -debug -connect localhost:9093 -tls1
现在的版本是：TLSv1.2，命令是：
openssl s_client -debug -connect localhost:9093 -tls1_2
通过 -help能查看具体操作：
openssl s_client -help