windows 安装RabbitMQ 遇到 epmd error for host xxx: address (cannot connect to host/port)错误解决方法

未安装服务，Windows下，dev环境用bat运行

运行RabbitMQ时报如下错误

Configuring logger redirection
09:11:07.009 [warning] Using RABBITMQ_ADVANCED_CONFIG_FILE: c:/Users/%UserName%/AppData/Roaming/RabbitMQ/advanced.config
09:12:14.369 [error]

09:12:14.369 [error] BOOT FAILED
BOOT FAILED
09:12:14.369 [error] ===========
09:12:14.369 [error] ERROR: epmd error for host xxxx: timeout (timed out)
===========
09:12:14.369 [error]
ERROR: epmd error for host xxxx: timeout (timed out)

最终解决办法：

windows：
找到rabbitmq-env.bat文件，路径{rabbitMq安装路径}/sbin/rabbitmq-env.bat,在@echo off下面一行添加

set RABBITMQ_NODENAME=rabbit@localhost

如下图

 再次启动OK。

 另外附一个advanced.config配置：

[
  {
    "rabbit",
    [
      {
        "tcp_listeners",
        [
          {
            "127.0.0.1",5672
          },
          {
            "::1",5672
          }
        ]
      },

      {
        "loopback_users",[ "guest" ]
      }
    ]
  }
].