Failed to connect another host on different machine

[omid esmaili]

i'm using rabbitmq 3.8 and erlang 22.

i have to rabbitmq on different machine, i changed ../ etc/hosts file as below:

192.168.100.208 machine1.dev.srv

192.168.100.57 machine2.dev.srv

Now, i can't ping machine2 from machine1. 

i tried below command:

      rabbitmqctl ping -n rab...@machine2.dev.srv 

      rabbitmqctl ping -n machine2.dev.srv 

      rabbitmqctl ping -n rabbit@machine2

OUTPUT:

will ping rabbit@machine2. this only checks if the OS process is running and registered with epmd. Timeout: 60000 ms.

ERROR:

Failed to connect and authenticate to rabbit@machine2 in 60000 ms 

Thanks.

 

[Wesley Peng]

Hi

on 2019/11/27 15:04, omid esmaili wrote:
>
> 192.168.100.208 machine1.dev.srv
> 192.168.100.57 machine2.dev.srv
>
> Now, i can't ping machine2 from machine1.

Both long hostname and short hostname should be put into hosts file.

The short one means "machine1" and "machine2" etc.

regards.