Hey Mark, It is hard to say anything for sure without more details. Perhaps you are experiencing resource saturation on your servers? Are you able to access that information? I know node_exporter can expose a lot of metrics, perhaps you could limit it to just the ones you care about?
Best, Ian On Wed, Jul 28, 2021 at 5:53 PM Mark Lybarger <[email protected]> wrote: > we're using node exporter on aws ec2 instances which are running nginx and > apache servers. prior to enabling node exporter, we have ~1k requests per > second (rps). after enabling node exporter, we are getting ~500 rps. > > is this expected to have such a significant drop in performance? > > -- > You received this message because you are subscribed to the Google Groups > "Prometheus Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/prometheus-users/f57b9044-0cc1-49b5-abd0-2c6f48741ae9n%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/f57b9044-0cc1-49b5-abd0-2c6f48741ae9n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CADoMBNUwU77rVRVO8hvmfKBysT0ibogS5pXUH%3DzrC3Q2R3LO7A%40mail.gmail.com.
