Sounds like you're using a self-signed certificate ("signed by unknown
authority"), so the Blackbox Exporter doesn't know to trust it by default.You can either disable TLS certificate checks (which comes with a security penalty) by setting the "insecure_skip_verify" option to "true" (see https://github.com/prometheus/blackbox_exporter/blob/3a08e67780bcb728a42cbf00ba03e0bd363a8e8e/CONFIGURATION.md#tls_config) or you can install your private CA on your Blackbox Exporter host so that the Blackbox Exporter trusts certs signed by it. On Thu, Apr 16, 2020 at 1:31 PM meryem elallaoui <[email protected]> wrote: > Hello, i try to configure blackbox with Prometheus for the monitoring of > HTTP, HTTPS application, but when i try curl, i get "probe_success 0 " : > > > [image: Capture.PNG] > > > > my Blackbox.yml configuration : > modules: > http_2xx: > prober: http > timeout: 10s > http: > valid_http_versions: ["HTTP/1.0", "HTTP/1.1", "HTTP/2"] > valid_status_codes: [] > method: GET > no_follow_redirects: false > fail_if_ssl: false > fail_if_not_ssl: false > tls_config: > insecure_skip_verify: false > preferred_ip_protocol: "ip4" > ip_protocol_fallback: false > > > > with curl debug : > > > > > Logs for the probe: > ts=2020-04-16T10:04:01.453471937Z caller=main.go:118 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=info > msg="Beginning probe" probe=http timeout_seconds=9.5 > ts=2020-04-16T10:04:01.453565009Z caller=utils.go:42 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=info > msg="Resolving target address" ip_protocol=ip4 > ts=2020-04-16T10:04:01.454092043Z caller=utils.go:75 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=info > msg="Resolved target address" ip=ipaddress > ts=2020-04-16T10:04:01.454125263Z caller=http.go:349 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=info > msg="Making HTTP request" url=https://ipaddress:port/ > host=applicationName:port/ > ts=2020-04-16T10:04:01.464877041Z caller=http.go:364 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=error > msg="Error for HTTP request" err="Get https://ipaddress:port/: x509: > certificate signed by unknown authority" > ts=2020-04-16T10:04:01.464904152Z caller=http.go:450 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=info > msg="Response timings for roundtrip" roundtrip=0 > start=2020-04-16T10:04:01.454178431Z dnsDone=2020-04-16T10:04:01.454178431Z > connectDone=2020-04-16T10:04:01.454534045Z gotConn=0001-01-01T00:00:00Z > responseStart=0001-01-01T00:00:00Z end=0001-01-01T00:00:00Z > ts=2020-04-16T10:04:01.464924149Z caller=main.go:131 module=http_2xx > target=https://applicationName:port/ <https://applicationname:port/> > level=error > msg="Probe failed" duration_seconds=0.0114166 > > > > what i am missing ? > Thanks > > -- > 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/5f559b11-1a56-46c2-b552-b1756a5ac6c3%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/5f559b11-1a56-46c2-b552-b1756a5ac6c3%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/CA%2BT6YozizsJWYv2Y6eOpSzy2nOzr2e-0kkJnqG0kWXf4zUsbLw%40mail.gmail.com.
