Re: kafka-producer-network-thread hangs while fetching metadata.

[lobo xu]

Hi nikhita
   It looks like there is a problem with the connection address 
"mycoolhost:mycoolport". The address resolves properly to IP and port。
> 在 2021年4月15日，08:51，nikhita kataria <nikhitakata...@gmail.com> 写道：
> 
> ava.io.IOException: Can't resolve address: mycoolhost:mycoolport
>        at