Constant HTTP_CLIENT_ACTIVE_REQUESTS
pub const HTTP_CLIENT_ACTIVE_REQUESTS: &'static str;
Expand description
§Description
Number of active HTTP requests
§Metadata
Instrument: | updowncounter |
Unit: | {request} |
Status: | Experimental |
§Attributes
Name | Requirement |
---|---|
crate::attribute::HTTP_REQUEST_METHOD | Recommended |
crate::attribute::SERVER_ADDRESS | Required |
crate::attribute::SERVER_PORT | Required |
crate::attribute::URL_SCHEME | Opt_in |
crate::attribute::URL_TEMPLATE | Conditionally_required : If available. |