Logs for the probe:
ts=2024-02-24T05:53:15.257910643Z caller=main.go:320 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Beginning probe" probe=http timeout_seconds=5
ts=2024-02-24T05:53:15.258158663Z caller=http.go:335 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Resolving target address" ip_protocol=ip4
ts=2024-02-24T05:53:15.259655788Z caller=http.go:335 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Resolved target address" ip=141.52.4.20
ts=2024-02-24T05:53:15.259768694Z caller=client.go:251 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Making HTTP request" url=http://141.52.4.20 host=whoami.testbed.scc.kit.edu
ts=2024-02-24T05:53:15.260787218Z caller=client.go:492 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Received redirect" location=https://whoami.testbed.scc.kit.edu/
ts=2024-02-24T05:53:15.261040123Z caller=client.go:251 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Making HTTP request" url=https://whoami.testbed.scc.kit.edu/ host=
ts=2024-02-24T05:53:15.261102887Z caller=client.go:251 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Address does not match first address, not sending TLS ServerName" first=141.52.4.20 address=whoami.testbed.scc.kit.edu
ts=2024-02-24T05:53:20.258237549Z caller=main.go:130 module=http_2xx target=whoami.testbed.scc.kit.edu level=error msg="Error for HTTP request" err="Get \"https://whoami.testbed.scc.kit.edu/\": context deadline exceeded"
ts=2024-02-24T05:53:20.258378591Z caller=main.go:130 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Response timings for roundtrip" roundtrip=0 start=2024-02-24T05:53:15.259878465Z dnsDone=2024-02-24T05:53:15.259878465Z connectDone=2024-02-24T05:53:15.260084952Z gotConn=2024-02-24T05:53:15.260140822Z responseStart=2024-02-24T05:53:15.260692711Z tlsStart=0001-01-01T00:00:00Z tlsDone=0001-01-01T00:00:00Z end=0001-01-01T00:00:00Z
ts=2024-02-24T05:53:20.258482157Z caller=main.go:130 module=http_2xx target=whoami.testbed.scc.kit.edu level=info msg="Response timings for roundtrip" roundtrip=1 start=2024-02-24T05:53:15.261224676Z dnsDone=2024-02-24T05:53:20.258226668Z connectDone=0001-01-01T00:00:00Z gotConn=0001-01-01T00:00:00Z responseStart=0001-01-01T00:00:00Z tlsStart=0001-01-01T00:00:00Z tlsDone=0001-01-01T00:00:00Z end=0001-01-01T00:00:00Z
ts=2024-02-24T05:53:20.258556195Z caller=main.go:320 module=http_2xx target=whoami.testbed.scc.kit.edu level=error msg="Probe failed" duration_seconds=5.000567377



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 0.001545169
# HELP probe_duration_seconds Returns how long the probe took to complete in seconds
# TYPE probe_duration_seconds gauge
probe_duration_seconds 5.000567377
# 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 0
# 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"} 0.000262325
probe_http_duration_seconds{phase="processing"} 0.000551921
probe_http_duration_seconds{phase="resolve"} 4.998547158
probe_http_duration_seconds{phase="tls"} 0
probe_http_duration_seconds{phase="transfer"} 0
# HELP probe_http_redirects The number of redirects
# TYPE probe_http_redirects gauge
probe_http_redirects 1
# HELP probe_http_ssl Indicates if SSL was used for the final redirect
# TYPE probe_http_ssl gauge
probe_http_ssl 0
# HELP probe_http_status_code Response HTTP status code
# TYPE probe_http_status_code gauge
probe_http_status_code 0
# HELP probe_http_uncompressed_body_length Length of uncompressed response body
# TYPE probe_http_uncompressed_body_length gauge
probe_http_uncompressed_body_length 0
# HELP probe_http_version Returns the version of HTTP of the probe response
# TYPE probe_http_version gauge
probe_http_version 0
# 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 2.348245372e+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_success Displays whether or not the probe was a success
# TYPE probe_success gauge
probe_success 0



Module configuration:
prober: http
timeout: 5s
http:
    preferred_ip_protocol: ip4
    ip_protocol_fallback: true
    method: GET
    follow_redirects: true
tcp:
    ip_protocol_fallback: true
icmp:
    ip_protocol_fallback: true
dns:
    ip_protocol_fallback: true