rabbitMQ 踩坑

Erlang 和 rabbitMQ 的版本都是一致的没有什么问题,但是启动的时候却报错

错误信息如下

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D:\software\rabbitmq_server-3.8.3>rabbitmq-server start

  ##  ##      RabbitMQ 3.8.3
  ##  ##
  ##########  Copyright (c) 2007-2020 Pivotal Software, Inc.
  ######  ##
  ##########  Licensed under the MPL 1.1. Website: https://rabbitmq.com

  Doc guides: https://rabbitmq.com/documentation.html
  Support:    https://rabbitmq.com/contact.html
  Tutorials:  https://rabbitmq.com/getstarted.html
  Monitoring: https://rabbitmq.com/monitoring.html

  Logs: C:/Users/Lengff/AppData/Roaming/RabbitMQ/log/rabbit@Lengff.log
        C:/Users/Lengff/AppData/Roaming/RabbitMQ/log/rabbit@Lengff_upgrade.log

  Config file(s): (none)

  Starting broker...{"Kernel pid terminated",application_controller,"{application_start_failure,rabbit,{{could_not_start_listener,\"::\",5672,eacces},{rabbit,start,[normal,[]]}}}"}
Kernel pid terminated (application_controller) ({application_start_failure,rabbit,{{could_not_start_listener,"::",5672,eacces},{rabbit,start,[normal,[]]}}})

Crash dump is being written to: C:\Users\Lengff\AppData\Roaming\RabbitMQ\log\erl_crash.dump...done

折腾了很久都没有找到原因,最后看一下日志情况发现可能是端口占用,所以就检查了一下端口情况,果然端口被占用了

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D:\software\rabbitmq_server-3.8.3>netstat -ano |findstr 5672
  TCP    0.0.0.0:5672           0.0.0.0:0              LISTENING       10936
  TCP    [::]:5672              [::]:0                 LISTENING       10936
  
D:\software\rabbitmq_server-3.8.3>tasklist | findstr 10936
java.exe                      10936 Services                   0     47,156 K

发现是java.exe占用,所以就百度情况,最后发现是我安装了一个ActiveMQ,占用了5672端口

解决方法

停止ActiveMQ 服务即可