Struct OtlpConfig 

pub struct OtlpConfig {
    pub endpoint: String,
    pub transport: OtlpTransport,
    pub service_name: String,
    pub service_version: String,
    pub service_instance_id: Option<String>,
    pub resource_attributes: Vec<(String, String)>,
    pub batch_size: usize,
    pub export_interval: Duration,
    pub timeout: Duration,
    pub max_retries: u32,
    pub retry_delay: Duration,
    pub authorization: Option<String>,
}

Configuration for OTLP exporter.

Fields

endpoint: String

OTLP endpoint URL (e.g., “http://localhost:4318/v1/traces”).

transport: OtlpTransport

Transport protocol.

service_name: String

Service name for resource attributes.

service_version: String

Service version.

service_instance_id: Option<String>

Service instance ID.

resource_attributes: Vec<(String, String)>

Additional resource attributes.

batch_size: usize

Export batch size.

export_interval: Duration

Export interval.

timeout: Duration

Request timeout.

max_retries: u32

Maximum retry attempts.

retry_delay: Duration

Retry delay (base for exponential backoff).

authorization: Option<String>

Optional authorization header.

Implementations

impl OtlpConfig

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

Create a new OTLP configuration.

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

Set the service name.

pub fn with_service_version(self, version: impl Into<String>) -> Self

Set the service version.

pub fn with_instance_id(self, id: impl Into<String>) -> Self

Set the service instance ID.

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

Add a resource attribute.

pub fn with_batch_size(self, size: usize) -> Self

Set the batch size.

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

Set the export interval.

pub fn with_authorization(self, auth: impl Into<String>) -> Self

Set the authorization header.

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

Configure for Jaeger OTLP endpoint.

pub fn honeycomb(api_key: impl Into<String>) -> Self

Configure for Honeycomb.

pub fn grafana_cloud( instance_id: impl Into<String>, api_key: impl Into<String>, ) -> Self

Configure for Grafana Cloud.

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 Debug for OtlpConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for OtlpConfig

fn default() -> Self

Returns the “default value” for a type.