telemetry_rust::semconv

Constant URL_DOMAIN

Source 
pub const URL_DOMAIN: &'static str;
Expand description

Domain extracted from the url.full, such as “opentelemetry.io”.

§Notes

In some cases a URL may refer to an IP and/or port directly, without a domain name. In this case, the IP address would go to the domain field. If the URL contains a literal IPv6 address enclosed by [ and ], the [ and ] characters should also be captured in the domain field.

§Examples

  • "www.foo.bar"
  • "opentelemetry.io"
  • "3.12.167.2"
  • "[1080:0:0:0:8:800:200C:417A]"