Rabbitmq启动报错： Job for rabbitmq-server.service failed because the control process exited with error code Rabbitmq启动报错如下：运行环境原因分析重启Rabbitmq Rabbitmq启动报错如下：
Redirecting to /bin/systemctl status rabbitmq-server.service ● rabbitmq-server.service - RabbitMQ broker Loaded: loaded (/usr/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: disabled) Active: inactive (dead) (Result: exit-code) since 四 2021-06-17 18:01:07 CST; 1min 21s ago Process: 6558 ExecStop=/usr/sbin/rabbitmqctl shutdown (code=exited, status=69) Process: 6398 ExecStart=/usr/sbin/rabbitmq-server (code=exited, status=1/FAILURE) Main PID: 6398 (code=exited, status=1/FAILURE)
6月 17 18:01:00 xxxx systemd[1]: Failed to start RabbitMQ broker. 6月 17 18:01:00 xxxx systemd[1]: Unit rabbitmq-server.service entered failed state. 6月 17 18:01:00 xxxx systemd[1]: rabbitmq-server.service failed. 6月 17 18:01:07 xxxx systemd[1]: Stopped RabbitMQ broker. [root@xxxx /]# /sbin/service rabbitmq-server start Redirecting to /bin/systemctl start rabbitmq-server.service 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.
运行环境根据报错日志，常见原因有两个：
erlang未安装 ，导致启动报错； 先检查erlang是否已安装： ①.rpm -qa | grep erlang
[root@xxxx /]# rpm -qa|grep erlang erlang-21.3-1.el7.x86_64如果未安装erlang，则不会显示类似“erlang-21.3-1.el7.x86_64”的结果
host文件配置问题 ，导致mq启动时读取不到；
[root@xxxx /]# vim /etc/hosts 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 192.168.38.110 xxxx如果hosts文件中，未添加ip-主机名的映射，则添加即可。 备注： 获取主机名：
[root@xxxx /]# hostname xxxxxxxx 即主机名
重启Rabbitmq [root@xxxx /]# systemctl restart rabbitmq-server [root@xxxx /]# systemctl status rabbitmq-server ● rabbitmq-server.service - RabbitMQ broker Loaded: loaded (/usr/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: disabled) Active: active (running) since 四 2021-06-17 19:07:19 CST; 56s ago Process: 11504 ExecStop=/usr/sbin/rabbitmqctl shutdown (code=exited, status=0/SUCCESS) Main PID: 11551 (beam.smp) Status: "Initialized" CGroup: /system.slice/rabbitmq-server.service ├─11551 /usr/lib64/erlang/erts-10.3/bin/beam.smp -W w -K true -A 64 -MBas ageffcbf -MHas ageffcbf -MBlmbcs 512 -MHlmbcs 512 -MMmcs 30 -P 10485... ├─11655 erl_child_setup 32768 ├─11699 inet_gethost 4 └─11700 inet_gethost 4 6月 17 19:07:16 xxxx rabbitmq-server[11551]: ########## Licensed under the MPL 2.0. Website: https://rabbitmq.com 6月 17 19:07:16 xxxx rabbitmq-server[11551]: Doc guides: https://rabbitmq.com/documentation.html 6月 17 19:07:16 xxxx rabbitmq-server[11551]: Support: https://rabbitmq.com/contact.html 6月 17 19:07:16 xxxx rabbitmq-server[11551]: Tutorials: https://rabbitmq.com/getstarted.html 6月 17 19:07:16 xxxx rabbitmq-server[11551]: Monitoring: https://rabbitmq.com/monitoring.html 6月 17 19:07:16 xxxx rabbitmq-server[11551]: Logs: /var/log/rabbitmq/rabbit@xxxx.log 6月 17 19:07:16 xxxx rabbitmq-server[11551]: /var/log/rabbitmq/rabbit@xxxx_upgrade.log 6月 17 19:07:16 xxxx rabbitmq-server[11551]: Config file(s): (none) 6月 17 19:07:19 xxxx rabbitmq-server[11551]: Starting broker... completed with 3 plugins. 6月 17 19:07:19 xxxx systemd[1]: Started RabbitMQ broker.运行成功，至此问题解决。
 1.本站遵循行业规范，任何转载的稿件都会明确标注作者和来源；2.本站的原创文章，会注明原创字样,如未注明都非原创，如有侵权请联系删除！；3.作者投稿可能会经我们编辑修改或补充；4.本站不提供任何储存功能只提供收集或者投稿人的网盘链接。 |
