Struct LoggingConfig 

pub struct LoggingConfig {
    pub level: String,
    pub fmt: String,
    pub include_timestamp: bool,
    pub otlp_headers: HashMap<String, String>,
    pub otlp_endpoint: Option<String>,
    pub otlp_enabled: bool,
    pub otlp_protocol: String,
    pub module_levels: HashMap<String, String>,
}

Fields

level: String

fmt: String

include_timestamp: bool

Whether to include an ISO 8601 timestamp in JSON log output. Controlled by PROVIDE_LOG_INCLUDE_TIMESTAMP (default: true).

otlp_headers: HashMap<String, String>

otlp_endpoint: Option<String>

OTLP endpoint URL for logs export. Falls back to the shared OTEL_EXPORTER_OTLP_ENDPOINT when OTEL_EXPORTER_OTLP_LOGS_ENDPOINT is unset. None means no endpoint configured.

otlp_enabled: bool

Per-signal kill switch for the OTLP log provider. When false, the logger provider is skipped even if otlp_endpoint is set — useful to escape shutdown hangs against unreachable collectors without unsetting OTEL_EXPORTER_OTLP_ENDPOINT. Controlled by PROVIDE_LOG_OTLP_ENABLED (default: true).

otlp_protocol: String

OTLP transport protocol for logs. Empty string means default (resolved at exporter-build time to http/protobuf). Values: http/protobuf, http/json, grpc (the latter requires the otel-grpc cargo feature).

module_levels: HashMap<String, String>

Per-module log level overrides. Keys are module-name prefixes (longest-prefix wins); values are level strings (TRACE/DEBUG/ INFO/WARN/ERROR). Controlled by PROVIDE_LOG_MODULE_LEVELS.

Trait Implementations

impl Clone for LoggingConfig

fn clone(&self) -> LoggingConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoggingConfig

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

Formats the value using the given formatter.

impl Default for LoggingConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LoggingConfig

where LoggingConfig: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LoggingConfig

impl PartialEq for LoggingConfig

fn eq(&self, other: &LoggingConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for LoggingConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LoggingConfig