根据官网版本说明(3.6.0)发布,zookeeper依旧在使用状态,预期在4.0.0大版本的时候彻底抛弃zookeeper使用KRaft(Apache Kafka)官方并给出了zk迁移KR的文档
1、首先将kafka启动命令,存储为.service结尾的系统服务文件,并指定存储在/etc/systemd/system/目录下
2、kafk.service文件
- [Unit]
- Description=kafka
- After=docker.service
- Requires=docker.service
- [Service]
- TimeoutStartSec=0
- ExecStartPre=-/usr/bin/docker rm kafka
- ExecStart=/usr/bin/
- docker run \
- --name kafka \
- -v /etc/localtime:/etc/localtime:ro \
- --log-driver=none \
- -e HOSTNAME=kafka \
- -p 9092:9092 \
- -e KAFKA_BROKER_ID=1 \
- -e KAFKA_CFG_LISTENERS=PLAINTEXT://:9092 \
- -e KAFKA_CFG_ADVERTISED_LISTENERS=PLAINTEXT://127.0.0.1:9092 \
- -e KAFKA_CFG_ZOOKEEPER_CONNECT=zookeeper:2181 \
- -e ALLOW_PLAINTEXT_LISTENER=yes \
- wurstmeister/kafka #kafka版本哦
- ExecStop=/usr/bin/docker kill kafka
- Restart=always
- RestartSec=5
- [Install]
- WantedBy=multi-user.target
3、使用linux系统命令进行启动
systemctl start kafka.service
systemctl logs kafka
systemctl status kafka
systemctl status kafka报错:/etc/systemd/system/kafka.service:14: Missing '='.

docker run -d --name zookeeper -p 2181:2181 -t wurstmeister/zookeeper
使用idea连接zookeeper:
1、下载zookeeper插件 
2、添加IP和端口

docker run -itd --name=jobmanager --publish 8081:8081 --network flink-network --env FLINK_PROPERTIES="jobmanager.rpc.address: jobmanager" flink:1.13.5-scala_2.12 jobmanager
docker run -itd --name=taskmanager --network flink-network --env FLINK_PROPERTIES="jobmanager.rpc.address: jobmanager" flink:1.13.5-scala_2.12 taskmanager
外部访问:xxx.xxx.xxx.xxx:8081