Job for rabbitmq-server.service failed because the control process exited with error code._rabbitmq-server.service: failed with result 'exit-

安装rabbitmq启动之后报错

[root@master rabbitMq]# systemctl start rabbitmq-server

Job for rabbitmq-server.service failed because the control process exited with error code.

See "systemctl status rabbitmq-server.service" and "journalctl -xe" for details.

 使用journalctl  -xe 查看报错详情

[root@master rabbitMq]# journalctl  -xe

-- Support: Red Hat Customer Experience & Engagement - Red Hat Customer Portal

--

-- Unit rabbitmq-server.service has failed.

--

-- The result is failed.

May 08 23:51:59 master systemd[1]: rabbitmq-server.service: Service RestartSec=10s expired, scheduling restart.

May 08 23:51:59 master systemd[1]: rabbitmq-server.service: Scheduled restart job, restart counter is at 1414.

-- Subject: Automatic restarting of a unit has been scheduled

-- Defined-By: systemd

-- Support: Red Hat Customer Experience & Engagement - Red Hat Customer Portal

--

-- Automatic restarting of the unit rabbitmq-server.service has been scheduled, as the result for

-- the configured Restart= setting for the unit.

May 08 23:51:59 master systemd[1]: Stopped RabbitMQ broker.

-- Subject: Unit rabbitmq-server.service has finished shutting down

-- Defined-By: systemd

-- Support: Red Hat Customer Experience & Engagement - Red Hat Customer Portal

--

-- Unit rabbitmq-server.service has finished shutting down.

May 08 23:51:59 master systemd[1]: Starting RabbitMQ broker...

-- Subject: Unit rabbitmq-server.service has begun start-up

-- Defined-By: systemd

-- Support: Red Hat Customer Experience & Engagement - Red Hat Customer Portal

--

-- Unit rabbitmq-server.service has begun starting up.

May 08 23:51:59 master rabbitmq-server[1282272]: /usr/lib/rabbitmq/bin/rabbitmq-server: line 70: exec: erl: not found

May 08 23:51:59 master systemd[1]: rabbitmq-server.service: Main process exited, code=exited, status=127/n/a

May 08 23:51:59 master systemd[1]: rabbitmq-server.service: Failed with result 'exit-code'.

-- Subject: Unit failed

-- Defined-By: systemd

-- Support: Red Hat Customer Experience & Engagement - Red Hat Customer Portal

--

-- The unit rabbitmq-server.service has entered the 'failed' state with result 'exit-code'.

May 08 23:51:59 master systemd[1]: Failed to start RabbitMQ broker.

-- Subject: Unit rabbitmq-server.service has failed

-- Defined-By: systemd

-- Support: Red Hat Customer Experience & Engagement - Red Hat Customer Portal

--

-- Unit rabbitmq-server.service has failed.

--

-- The result is failed.

 /usr/lib/rabbitmq/bin/rabbitmq-server: line 70: exec: erl: not found

找到对应的文件在70行处添加

查看由于环境变量配置

[root@master ~]# env

   ERLANG_HOME=/opt/rabbitMq/erlang   #配置的erlang环境变量
   export PATH=$PATH:$ERLANG_HOME/bin
 

systemctl start rabbitmq-server #启动服务

systemctl status rabbitmq-server #查看状态

active (running)  #启动成功

[root@master ~]# systemctl start rabbitmq-server
[root@master ~]# systemctl status rabbitmq-server
● rabbitmq-server.service - RabbitMQ broker
   Loaded: loaded (/usr/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: enabled)
   Active: active (running) (thawing) since Mon 2023-05-08 23:56:00 CST; 21h ago
 Main PID: 1282507 (beam.smp)
    Tasks: 22 (limit: 12399)
   Memory: 98.5M
   CGroup: /system.slice/rabbitmq-server.service
           ├─1282507 /opt/rabbitMq/erlang/lib/erlang/erts-13.2.2/bin/beam.smp -W w -MBas ageffcbf -MHas ageffcbf -MBlmbcs 512 -MHlmbcs 512 -MMmcs 30 -P 1048576 -t 5000000 -stbt db -z>
           ├─1282521 erl_child_setup 32768
           ├─1282568 /opt/rabbitMq/erlang/lib/erlang/erts-13.2.2/bin/inet_gethost 4
           ├─1282569 /opt/rabbitMq/erlang/lib/erlang/erts-13.2.2/bin/inet_gethost 4
           └─1282572 /bin/sh -s rabbit_disk_monitor

May 08 23:55:57 master rabbitmq-server[1282507]:   Doc guides:  https://rabbitmq.com/documentation.html
May 08 23:55:57 master rabbitmq-server[1282507]:   Support:     https://rabbitmq.com/contact.html
May 08 23:55:57 master rabbitmq-server[1282507]:   Tutorials:   https://rabbitmq.com/getstarted.html
May 08 23:55:57 master rabbitmq-server[1282507]:   Monitoring:  https://rabbitmq.com/monitoring.html
May 08 23:55:57 master rabbitmq-server[1282507]:   Logs: /var/log/rabbitmq/rabbit@localhost.log
May 08 23:55:57 master rabbitmq-server[1282507]:         /var/log/rabbitmq/rabbit@localhost_upgrade.log
May 08 23:55:57 master rabbitmq-server[1282507]:         <stdout>
May 08 23:55:57 master rabbitmq-server[1282507]:   Config file(s): (none)
May 08 23:56:00 master rabbitmq-server[1282507]:   Starting broker... completed with 3 plugins.
May 08 23:56:00 master systemd[1]: Started RabbitMQ broker.
lines 1-23/23 (END)