Struct HostMetrics 

pub struct HostMetrics { /* private fields */ }

Metrics about requests made to a specific host of a service.

Implementations

impl HostMetrics

pub fn service_name(&self) -> &str

Returns the name of the service running on this host.

pub fn hostname(&self) -> &str

Returns the hostname of the node.

pub fn port(&self) -> u16

Returns the port of the node.

pub fn last_update(&self) -> Instant

Returns the time of the last update to the node’s health metrics.

pub fn response_1xx(&self) -> &Timer

Returns a timer recording requests to this host which returned a 1xx HTTP response.

pub fn response_2xx(&self) -> &Timer

Returns a timer recording requests to this host which returned a 2xx HTTP response.

pub fn response_3xx(&self) -> &Timer

Returns a timer recording requests to this host which returned a 3xx HTTP response.

pub fn response_4xx(&self) -> &Timer

Returns a timer recording requests to this host which returned a 4xx HTTP response (other than 429).

pub fn response_5xx(&self) -> &Timer

Returns a timer recording requests to this host which returned a 5xx HTTP response (other than 503).

pub fn response_qos(&self) -> &Timer

Returns a timer recording requests to this host which returned a QoS error (a 429 or 503).

pub fn response_other(&self) -> &Timer

Returns a timer recording requests to this host which returned an HTTP response not in the range 100-599.

pub fn io_error(&self) -> &Meter

Returns a meter recording requests to this host which returned an IO error.