Hi Stuart The curl actually gets a response immediately, as we only need to get a small set of metrics.
The curl command time is as follows real 0m0.077s user 0m0.016s sys 0m0.018s On Wednesday, July 20, 2022 at 1:03:36 AM UTC+10 Stuart Clark wrote: > On 19/07/2022 14:51, Shi Yan wrote: > > Thanks, Brian for helping look into it. > > > > Yes, in our setup, `another_prom_server` is deployed on the k8s > > cluster and it is behind an F5 ingress proxy, which terminates the TLS > > protocol. So we use HTTPS here. > > And I've tried to add port 443 explicitly in the targets config, but > > the error is still the same. > > > > msg="Scrape failed" err="Get > > \" > https://example.com:443/federate?match%5B%5D=%7Bjob%3D%22jobname%22%7D\ > <https://example.com:443/federate?match%5B%5D=%7Bjob%3D%22jobname%22%7D%5C>": > > > read tcp x.x.x.x:58342->y.y.y.y:443: read: connection reset by peer" > > > > While I can manually curl it with either > > > curl https://example.com > > <a href="/graph">Found</a> > > > > or the one with the exact URL parameters from the error msg. > > > curl > > 'https://example.com:443/federate?match%5B%5D=%7Bjob%3D%22jobname%22%7D' > > .....# can get all the metrics correctly > > > How long does it take curl to respond with all the metrics? > > Could it be that it takes a while and your load balancer is configured > with a shorter timeout? > > -- > Stuart Clark > > -- 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/b102271a-bd72-4595-9a7a-16c2b8d14040n%40googlegroups.com.
