Issue with Blackbox exporter, probe_http_status_code response is 200 But probe_success response is 0 from Prometheus

[Satyendra]

Hi,

I am using kubernetes setup, where I am using blackbox exporter to probe external URLs from Prometheus. But I am surprised with two different things like my probe_http_status_code response is 200 but my probe_success response is 0. how can a probe_http_status_code response be 200 while probe is failing.

Please advise

Thanks

[Brian Candler]

Show your probe configuration.

At a guess: the status code is 200 but you have a regex to match the response body?