TL;DR You can now use <groupname>.process.<appname>.internal as a hostname, and our internal DNS will resolve it to specific process groups of an app. What’s this for? Sometimes, you need to run multiple processes. (for example, Sidekiq for Rails ) Process groups let you do this , and they work pre…

Process group-aware internal DNS: route between processes with ease!

containerops June 17, 2023, 11:39pm 5

I’m having some issues with this feature

It looks like only one machine is returned:

dig +short AAAA <app>.internal
[ip1]
[ip2]

dig +short AAAA web.process.<app>.internal
[ip2]

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