Struct OtelMetricsConfig 

pub struct OtelMetricsConfig {
    pub endpoint: String,
    pub protocol: OtelProtocol,
    pub service_name: String,
    pub headers: HashMap<String, String>,
    pub resource_attributes: HashMap<String, String>,
    pub export_interval_secs: u64,
}

Available on crate feature otel-metrics and (crate features metrics or otel-metrics) only.

OTel-specific configuration for the metrics backend.

Fields

endpoint: String

OTLP endpoint (default: protocol-dependent).

Override via OTEL_EXPORTER_OTLP_ENDPOINT env var.

protocol: OtelProtocol

OTLP transport protocol.

Override via OTEL_EXPORTER_OTLP_PROTOCOL env var.

service_name: String

Service name reported in OTel resource.

Override via OTEL_SERVICE_NAME env var.

headers: HashMap<String, String>

Additional OTLP headers (e.g. API keys for HyperDX).

resource_attributes: HashMap<String, String>

Additional resource attributes.

export_interval_secs: u64

Metric export interval in seconds (default: 60).

Override via OTEL_METRIC_EXPORT_INTERVAL env var (in milliseconds).

Trait Implementations

impl Clone for OtelMetricsConfig

fn clone(&self) -> OtelMetricsConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OtelMetricsConfig

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

Formats the value using the given formatter.

impl Default for OtelMetricsConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OtelMetricsConfig

where OtelMetricsConfig: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OtelMetricsConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.