I’m curious as to which tools and technologies you all are using to keep track of all those services you are deploying, whether it be resource tracking, network traffic, logs, traces, or uptime.
As a bonus question, how have you organized your network or your services to reduce the overhead of implementing observability?
From a security perspective, it’s a big mess of inputs and can have really inappropriate access to local filesystem on the web server unless you really know what you’re doing. Combine that with Perl (also a pita to secure), and it’s now a liability.
These are good tech, I used them a lot myself. But the structure of a language and how it builds things is important too, and that’s why very few ppl bother with Perl or CGI now (besides them also being fails on certain security audits.)