You're correct that currently the qname is statically configured in the prober config.
A patch was submitted to allow what you want, but hasn't been merged: https://github.com/prometheus/blackbox_exporter/pull/1105 You can build blackbox_exporter yourself with this patch applied though. On Saturday 6 April 2024 at 18:06:01 UTC+1 Vincent Romero wrote: > Helo everyone > > what is the difference between http_2xx and dns module configuration > > > I have this example y my config > > blackbox.yml > modules: > http_2xx: > prober: http > http: > preferred_ip_protocol: "ip4" > http_post_2xx: > prober: http > http: > method: POST > www.google.com: > prober: dns > timeout: 1s > dns: > transport_protocol: "udp" > preferred_ip_protocol: "ip4" > query_name: "www.google.com" > query_type: "A" > valid_rcodes: > - NOERROR > > prometheus.yml > - job_name: 'blackbox' > metrics_path: /probe > params: > module: [http_2xx] > static_configs: > - targets: > - https://www.google.com > relabel_configs: > - source_labels: [__address__] > target_label: __param_target > - source_labels: [__param_target] > target_label: instance > - target_label: __address__ > replacement: localhost:9115 > > - job_name: 'blackbox-dns-monitor' > scrape_interval: 1s > metrics_path: /probe > #params: > #module: [mindfree.cl] > relabel_configs: > # Populate domain label with domain portion of __address__ > - source_labels: [__address__] > regex: (.*):.*$ > replacement: $1 > target_label: domain > # Populate instance label with dns server IP portion of __address__ > - source_labels: [__address__] > regex: .*:(.*)$ > replacement: $1 > target_label: instance > # Populate module URL parameter with domain portion of __address__ > # This is a parameter passed to the blackbox exporter > - source_labels: [domain] > target_label: __param_module > # Populate target URL parameter with dns server IP > - source_labels: [instance] > target_label: __param_target > # Populate __address__ with the address of the blackbox exporter to hit > - target_label: __address__ > replacement: localhost:9115 > > static_configs: > - targets: > - www.google.com:1.1.1.1 #australia cloudflare > - www.google.com:8.8.8.8 #example other nameserver > > > So, i will try config a simple DNS resolution for any domain > If i want add other nameserver i need to add other line with the same > domain > > Why whe i used module http_2xx need simple add the target > > 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/f2c1373c-51a6-446d-8ec1-d2e784abfd40n%40googlegroups.com.
