I set up graphite with Icinga and ran into a new problem. Icinga works fine, websites are loaded and I get all value and alerts I need.
I installed graphite for a better visualization of performance values.
I set up graphite with nginx. Everything seems to be ok, but only the contens of graphite give me a “500 internal server error”.
I analyzed all logs came in mind:
Graphite logs written by nginx are fine, only in acces-log I get the following message:
[04/Nov/2019:19:48:06 +0100] “GET /metrics/expand?query=servername.services.Disk_C%3A_-_Free_Space.disk-windows.perfdata.%2A.value HTTP/1.1” 500 32 “-” “icingaweb2-module-graphite”
All other NGINX logs are clean, no erros.
Carbon logs under /var/log are clean, all other errors of wrong retention intervalls are eliminated
UWSGI log is clean, no error
All Icinga2 logs under /var/log are clean, no error messages
The whisper files are written. I can finde the value files of the request at the whisper directory.
There are no other hints I can find what’s going wrong.
Do you have any ideas? I am wondering …