Logs for the probe: ts=2025-04-02T19:54:57.676545217Z caller=main.go:190 module=http_2xx target=https://prepnursing.com/ level=info msg="Beginning probe" probe=http timeout_seconds=5 ts=2025-04-02T19:54:57.676663115Z caller=http.go:328 module=http_2xx target=https://prepnursing.com/ level=info msg="Resolving target address" target=prepnursing.com ip_protocol=ip4 ts=2025-04-02T19:54:57.68091859Z caller=http.go:328 module=http_2xx target=https://prepnursing.com/ level=info msg="Resolved target address" target=prepnursing.com ip=20.116.232.218 ts=2025-04-02T19:54:57.681000156Z caller=client.go:259 module=http_2xx target=https://prepnursing.com/ level=info msg="Making HTTP request" url=https://20.116.232.218/ host=prepnursing.com ts=2025-04-02T19:55:01.900105903Z caller=handler.go:119 module=http_2xx target=https://prepnursing.com/ level=info msg="Received HTTP response" status_code=200 ts=2025-04-02T19:55:02.677191353Z caller=handler.go:119 module=http_2xx target=https://prepnursing.com/ level=info msg="Failed to read HTTP response body" err="context deadline exceeded" ts=2025-04-02T19:55:02.677266602Z caller=handler.go:119 module=http_2xx target=https://prepnursing.com/ level=info msg="Response timings for roundtrip" roundtrip=0 start=2025-04-02T19:54:57.68107035Z dnsDone=2025-04-02T19:54:57.68107035Z connectDone=2025-04-02T19:54:57.893537591Z gotConn=2025-04-02T19:54:58.110980363Z responseStart=2025-04-02T19:55:01.900067151Z tlsStart=2025-04-02T19:54:57.893574522Z tlsDone=2025-04-02T19:54:58.110916273Z end=2025-04-02T19:55:02.677225339Z ts=2025-04-02T19:55:02.677347117Z caller=main.go:190 module=http_2xx target=https://prepnursing.com/ level=error msg="Probe failed" duration_seconds=5.000771895 Metrics that would have been returned: # HELP probe_dns_lookup_time_seconds Returns the time taken for probe dns lookup in seconds # TYPE probe_dns_lookup_time_seconds gauge probe_dns_lookup_time_seconds 0.004272099 # HELP probe_duration_seconds Returns how long the probe took to complete in seconds # TYPE probe_duration_seconds gauge probe_duration_seconds 5.000771895 # HELP probe_failed_due_to_regex Indicates if probe failed due to regex # TYPE probe_failed_due_to_regex gauge probe_failed_due_to_regex 0 # HELP probe_http_content_length Length of http content response # TYPE probe_http_content_length gauge probe_http_content_length 233559 # HELP probe_http_duration_seconds Duration of http request by phase, summed over all redirects # TYPE probe_http_duration_seconds gauge probe_http_duration_seconds{phase="connect"} 0.212467257 probe_http_duration_seconds{phase="processing"} 3.789086788 probe_http_duration_seconds{phase="resolve"} 0.004272099 probe_http_duration_seconds{phase="tls"} 0.21734176 probe_http_duration_seconds{phase="transfer"} 0.777158179 # HELP probe_http_last_modified_timestamp_seconds Returns the Last-Modified HTTP response header in unixtime # TYPE probe_http_last_modified_timestamp_seconds gauge probe_http_last_modified_timestamp_seconds 1.743607521e+09 # HELP probe_http_redirects The number of redirects # TYPE probe_http_redirects gauge probe_http_redirects 0 # HELP probe_http_ssl Indicates if SSL was used for the final redirect # TYPE probe_http_ssl gauge probe_http_ssl 1 # HELP probe_http_status_code Response HTTP status code # TYPE probe_http_status_code gauge probe_http_status_code 200 # HELP probe_http_uncompressed_body_length Length of uncompressed response body # TYPE probe_http_uncompressed_body_length gauge probe_http_uncompressed_body_length 151280 # HELP probe_http_version Returns the version of HTTP of the probe response # TYPE probe_http_version gauge probe_http_version 2 # HELP probe_ip_addr_hash Specifies the hash of IP address. It's useful to detect if the IP address changes. # TYPE probe_ip_addr_hash gauge probe_ip_addr_hash 3.576930407e+09 # HELP probe_ip_protocol Specifies whether probe ip protocol is IP4 or IP6 # TYPE probe_ip_protocol gauge probe_ip_protocol 4 # HELP probe_ssl_earliest_cert_expiry Returns last SSL chain expiry in unixtime # TYPE probe_ssl_earliest_cert_expiry gauge probe_ssl_earliest_cert_expiry 1.750326266e+09 # HELP probe_ssl_last_chain_expiry_timestamp_seconds Returns last SSL chain expiry in timestamp # TYPE probe_ssl_last_chain_expiry_timestamp_seconds gauge probe_ssl_last_chain_expiry_timestamp_seconds 1.750326266e+09 # HELP probe_ssl_last_chain_info Contains SSL leaf certificate information # TYPE probe_ssl_last_chain_info gauge probe_ssl_last_chain_info{fingerprint_sha256="7b9cbe4a07418ed66c40a44c20195cd0f4b98dc7a8b2cd8043e5cd01685dd5bd",issuer="CN=R11,O=Let's Encrypt,C=US",subject="CN=prepnursing.com",subjectalternative="prepnursing.com,www.prepnursing.com"} 1 # HELP probe_success Displays whether or not the probe was a success # TYPE probe_success gauge probe_success 0 # HELP probe_tls_version_info Returns the TLS version used or NaN when unknown # TYPE probe_tls_version_info gauge probe_tls_version_info{version="TLS 1.3"} 1 Module configuration: prober: http timeout: 5s http: valid_http_versions: - HTTP/1.1 - HTTP/2.0 preferred_ip_protocol: ip4 ip_protocol_fallback: true follow_redirects: true enable_http2: true tcp: ip_protocol_fallback: true icmp: ip_protocol_fallback: true ttl: 64 dns: ip_protocol_fallback: true recursion_desired: true