Recently I was on a meetup, where a guy from Grafana Labs presented Beyla - their new eBPF application instrumentation solution. It's an interesting concept, that allows one to "instrument" an app without actually changing the code, but by intercepting system calls using eBPF.

What can I say: it's a cool concept. Here, Netflix describes how they use eBPF to monitor noisy neighbors. Yet, in case of Netflix it involves a lot of custom code, ofc.

#observability #ebpf