(I mean /a, /b, etc. of course, not a, b, ...) On Sat, Jan 30, 2021 at 10:49 PM Julius Volz <[email protected]> wrote:
> On Fri, Jan 29, 2021 at 3:50 PM Vitaly Shupak <[email protected]> > wrote: > >> This is possible to do using relabel_configs: >> >> scrape_configs: >> - job_name: 'job' >> static_configs: >> - targets: >> - 'example.com/a' >> - 'example.com/b' >> - 'example.com/c' >> - 'example.com/d' >> relabel_configs: >> - source_labels: [__address__] >> target_label: __metrics_path__ >> regex: '(.*)/(.*)' >> replacement: '/$2' >> - source_labels: [__address__] >> target_label: instance >> - source_labels: [__address__] >> regex: '(.*)/(.*)' >> replacement: '$1' >> target_label: __address__ >> > > This does not require relabeling, as you can just attach a > "__metrics_path__" label directly to each target, e.g.: > > scrape_configs: > - job_name: 'job' > static_configs: > - targets: > - 'example.com' > labels: > __metrics_path__: a > - targets: > - 'example.com' > labels: > __metrics_path__: b > - targets: > - 'example.com' > labels: > __metrics_path__: c > - targets: > - 'example.com' > labels: > __metrics_path__: b > > I'd probably still just group them under different scrape configs though, > as you will get different metrics from each of the endpoints, and thus > you'll likely want to group them under a different job name (although you > could also override the "job" label like above, in one scrape config). > > >> >> On Monday, December 14, 2020 at 1:32:23 PM UTC-5 [email protected] >> wrote: >> >>> There is probably same nuance in arguing if and when this is a good >>> idea and when not. >>> >>> But in fact, the famous >>> https://github.com/kubernetes/kube-state-metrics is doing it. It's not >>> using different paths, but different ports, but that's kind of >>> similar. >>> >>> On the Prometheus side, however, you need separate scrape >>> targets. There is currently no way of "iterating" through multiple >>> ports or paths of a target. From the Prometheus side, a different >>> port, a different path, or a different host is just all the same thing >>> in defining a different target. (And that probably won't change >>> anytime soon.) >>> >>> -- >>> Björn Rabenstein >>> [PGP-ID] 0x851C3DA17D748D03 >>> [email] [email protected] >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Prometheus Developers" 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-developers/c604b921-828a-427b-8d10-471ad7ccdae9n%40googlegroups.com >> <https://groups.google.com/d/msgid/prometheus-developers/c604b921-828a-427b-8d10-471ad7ccdae9n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > > > -- > Julius Volz > PromLabs - promlabs.com > -- Julius Volz PromLabs - promlabs.com -- You received this message because you are subscribed to the Google Groups "Prometheus Developers" 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-developers/CAObpH5yH-UUq9%2B%2Bs4WcDic_QtmU0qYmeq1pwKvgkJY-_oEP89A%40mail.gmail.com.
