in reply to Re^2: plackup failures under https
in thread plackup failures under https

Sorry, I haven't noticed your post.

We used munin when the memory leak issue I've mentioned was found. It has a plugin to show the memory consumption of docker containers, which was useful to find which of our dockerised services was the culprit for the leak.

More recently our sysadmins have moved on to Prometheus/Grafana, the justification being that munin uses a lot of resources on the hosts.