Thank you for your reply. We use the blackbox exporter for our end-to-end probing. The result of those probes we display in Grafana. The Problem is that it is sometimes flaky. We probe every 15s and we have quite some services which we probe against. Now sometimes the monitoring gets red because the token has already expired when blackbox exporter is executing the request. How can we overcome this?
Julien Pivotto schrieb am Sonntag, 27. November 2022 um 00:27:59 UTC+1: > On 25 Nov 07:39, 'Fabian Säglitz' via Prometheus Users wrote: > > Hi, > > > > we use the blackbox exporter to probe our services which use OAuth2 > (client > > credentials flow). > > The probing works fine but it is sometimes flaky and I could see that > > sometimes the response seems to be a non valid token. > > > > How does the blackbox exporter work? For each new probe will it get a > fresh > > token or is the token stored and it only gets a new one after it has > > expired? > > > > Thank you for your support. > > The token should be stored and we should get a new one after expiry. > > We are using > https://pkg.go.dev/golang.org/x/[email protected]/clientcredentials > <https://pkg.go.dev/golang.org/x/[email protected]/clientcredentials> > > ``` > TokenSource returns a TokenSource that returns t until t expires, > automatically refreshing it as necessary using the provided context and > the client ID and client secret. > ``` > > > > > -- > > 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/86e3054d-54da-45de-a599-707b248329e3n%40googlegroups.com > . > > > -- > Julien Pivotto > @roidelapluie > -- 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/bde5743a-6368-4797-8d2b-b3d3cb42efb8n%40googlegroups.com.
