1、ZooKeeper运行正常

2、KAFKA自带的kafka-server-start.sh脚本可以正常启动，kafka-server-stop.sh也可正常停止。

3、设置KAFKA的systemctl启动时失败，停止也失败

4、kafka-server-start.sh、kafka-server-stop.sh、kafka-server-stop.sh全部赋予777权限

5、下面是KAFKA的systemctl的配置文件

路径/usr/lib/systemd/system/kafka.service

内容如下

[Unit]

Description=kafka service

After=network.target remote-fs.target nss-lookup.target zookeeper.service

[Service]

Type=forking

ExecStart=/apps/kafka/bin/kafka-server-start.sh -daemon /apps/kafka/config/server.properties

ExecStop=/apps/kafka/bin/kafka-server-stop.sh

[Install]

WantedBy=multi-user.targe

启动报错如下

[root@King ~]# systemctl start kafka.service

[root@King ~]# systemctl status kafka.service

● kafka.service - kafka service

Loaded: loaded (/usr/lib/systemd/system/kafka.service; enabled; vendor preset: disabled)

Active: failed (Result: exit-code) since 六 2022-08-06 14:11:21 CST; 2s ago

Process: 7967 ExecStop=/apps/kafka/bin/kafka-server-stop.sh (code=exited, status=1/FAILURE)

Process: 7650 ExecStart=/apps/kafka/bin/kafka-server-start.sh -daemon /apps/kafka/config/server.properties (code=exited, status=0/SUCCESS)

Main PID: 7966 (code=exited, status=127)

8月 06 14:11:20 King systemd[1]: Starting kafka service...

8月 06 14:11:21 King systemd[1]: Started kafka service.

8月 06 14:11:21 King systemd[1]: kafka.service: main process exited, code=exited, status=127/n/a

8月 06 14:11:21 King kafka-server-stop.sh[7967]: No kafka server to stop

8月 06 14:11:21 King systemd[1]: kafka.service: control process exited, code=exited status=1

8月 06 14:11:21 King systemd[1]: Unit kafka.service entered failed state.

8月 06 14:11:21 King systemd[1]: kafka.service failed.