Struct OtlpConfig 

pub struct OtlpConfig {
    pub endpoint: String,
    pub interval: Duration,
    pub service_name: String,
    pub scope_name: String,
    pub resource_attributes: Vec<(String, String)>,
    pub timeout: Duration,
    pub headers: Vec<(String, String)>,
}

Configuration for the OTLP HTTP metrics exporter.

Fields

endpoint: String

OTLP collector endpoint (scheme + host + port), e.g. "http://localhost:4318". The path /v1/metrics is appended automatically.

interval: Duration

Export interval (default: 60s).

service_name: String

service.name resource attribute.

scope_name: String

Instrumentation scope name (default: “fast-telemetry”).

resource_attributes: Vec<(String, String)>

Additional resource attributes (e.g. ("service.version", "1.0")).

timeout: Duration

Request timeout (default: 10s).

headers: Vec<(String, String)>

Extra HTTP headers sent with every export request.

Use this for collector authentication, e.g.:

• ("Authorization", "Bearer <token>")
• ("x-api-key", "<key>")

Implementations

impl OtlpConfig

pub fn new(endpoint: impl Into<String>) -> Self

pub fn with_interval(self, interval: Duration) -> Self

pub fn with_service_name(self, name: impl Into<String>) -> Self

pub fn with_scope_name(self, name: impl Into<String>) -> Self

pub fn with_attribute( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

pub fn with_timeout(self, timeout: Duration) -> Self

pub fn with_header( self, name: impl Into<String>, value: impl Into<String>, ) -> Self

Trait Implementations

impl Clone for OtlpConfig

fn clone(&self) -> OtlpConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for OtlpConfig

fn default() -> Self

Returns the “default value” for a type.