caddy icon indicating copy to clipboard operation
caddy copied to clipboard

Caddy using an incredible amount of cpu out of nowhere

Open ThisIsALegitUsername opened this issue 1 year ago • 1 comments

OS: Ubuntu 22.0.4 Caddy version: 2.7.6

Up until recently, caddy had been working fine for around 2 months. All I'm doing with caddy is using it as a reverse proxy. However, recently it has started to use around 200% of my cpu when I check top. No changes were made in configuration, and I've already tried rebooting the machine/service (Rebooting does fix the issue temporarily, but it starts using a lot of resources after around an hour). The configuration is valid.

ThisIsALegitUsername avatar May 08 '24 00:05 ThisIsALegitUsername

If you can post a CPU profile here, we'll take a look. Here's a detailed tutorial: https://caddyserver.com/docs/profiling

Then also please share:

  • Your config (unchanged; but redact API keys and stuff, just not domains/IPs)
  • Relevant logs (access logs, debug logs, etc -- are you simply getting a lot of traffic?)

My initial guess is that you're just experiencing a lot of traffic.

mholt avatar May 08 '24 00:05 mholt

Closing due to inactivity. We can reopen if the requested information is provided. Feel free to continue discussion if needed.

mholt avatar May 20 '24 17:05 mholt