最终效果:
先回顾命令行的启动方式:
kafka的启动
进入kafka的安装目录
1、首先启动zookeeper服务:
bin/zookeeper-server-start.sh config/zookeeper.properties
2、再启动kafka
bin/kafka-server-start.sh config/server.properties &
以上这种方式其他太繁琐,以系统服务启动更加简便如:
systemctl start zookeeper && systemctl start kafka
下面介绍实现方式,注意将(/usr/local/kafka_2.13-3.5.0)替换成自己的kafka安装路径
Step-01:创建服务文件
创建 /usr/lib/systemd/system/zookeeper.service
文件,并写入以下内容
[Unit]
Requires=network.target
After=network.target
[Service]
Type=simple
LimitNOFILE=1048576
ExecStart=/usr/local/kafka_2.13-3.5.0/bin/zookeeper-server-start.sh /usr/local/kafka_2.13-3.5.0/config/zookeeper.properties
ExecStop=/usr/local/kafka_2.13-3.5.0/bin/zookeeper-server-stop.sh
Restart=Always
[Install]
WantedBy=multi-user.target
创建 /usr/lib/systemd/system/kafka.service
文件,并写入以下内容
[Unit]
Requires=zookeeper.service
After=zookeeper.service
[Service]
Type=simple
LimitNOFILE=1048576
ExecStart=/usr/local/kafka_2.13-3.5.0/bin/kafka-server-start.sh /usr/local/kafka_2.13-3.5.0/config/server.properties
ExecStop=/usr/local/kafka_2.13-3.5.0/bin/kafka-server-stop.sh
Restart=Always
[Install]
WantedBy=multi-user.target
Step-02:完成后重启系统服务:
systemctl daemon-reload
Step-03:使用指令
下面就可以正常使用了,相关命令如下:
systemctl enable zookeeper && systemctl enable kafka #自启动
systemctl start zookeeper && systemctl start kafka #启动服务
systemctl status zookeeper && systemctl status kafka #查看服务状态