nemo-relay-observability

This page is for NeMo Relay, version dev. For other versions, use one of these documentation indexes: - Latest (v0.11.1) (default): https://docs.nvidia.com/nemo/relay/latest/llms.txt - dev: https://docs.nvidia.com/nemo/relay/dev/llms.txt - v0.11.1: https://docs.nvidia.com/nemo/relay/v0.11.1/llms.txt - v0.10.4: https://docs.nvidia.com/nemo/relay/v0.10.4/llms.txt - v0.9.4: https://docs.nvidia.com/nemo/relay/v0.9.4/llms.txt - v0.8.4: https://docs.nvidia.com/nemo/relay/v0.8.4/llms.txt - v0.7.3: https://docs.nvidia.com/nemo/relay/v0.7.3/llms.txt

Generated from cargo doc --no-deps -p nemo-relay-builtins -p nemo-relay-diagnostics -p nemo-relay-logging -p nemo-relay-plugin-host -p nemo-relay-codecs -p nemo-relay -p nemo-relay-runtime -p nemo-relay-model-pricing -p nemo-relay-resource-metrics -p nemo-relay-observability -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker.

Runtime-independent observability exporters and projections.

Modules

• atif: Agent Trajectory Interchange Format (ATIF) exporter.
• atof: Agent Trajectory Observability Format (ATOF) JSONL exporter support for NeMo Flow.
• host: Services supplied by the embedding runtime. Runtime services supplied by the embedding Relay runtime.
• normalization: Borrowed events with runtime-supplied provider normalization. Borrowed event projection with provider normalization supplied by the runtime.
• otel: OpenTelemetry subscriber support for NeMo Relay.
• otel_file: OTLP file export for NeMo Relay Core.
• otel_logs: OpenTelemetry log export for sanitized Relay mark events.
• otel_metrics: OpenTelemetry metric export for Relay metric marks.
• plugin: Built-in observability plugin configuration and lifecycle. Built-in observability plugin component.

Structs

• ExporterRuntimeDiagnostic: One runtime diagnostic recorded by an exporter.
• ExporterRuntimeDiagnostics: Snapshot of runtime diagnostics recorded by an exporter.
• OpenTelemetryTlsConfig: Optional certificate and private key file paths for one OTLP endpoint.
• OtlpAttributeMapping: Copies a projected OTLP attribute to a second attribute name.

Enums

• MarkProjection: Export representation for point-in-time mark events.
• OpenTelemetryType: Semantic projection emitted by an OpenTelemetry exporter.

Functions

• default_mark_exclude_names: Default mark names excluded from tool projection because they are emitted at high volume and are better represented as exporter-native events. Return the default mark names excluded from OpenTelemetry projections.
• validate_attribute_mappings: Validates OTLP attribute mappings shared by exporter configuration surfaces.
• validate_metadata_promotion_prefixes: Validates literal Event metadata prefixes promoted to OTLP attributes.

Type Aliases

• OpenTelemetryRuntimeDiagnosticDeprecated: Former name of ExporterRuntimeDiagnostic.
• OpenTelemetryRuntimeDiagnosticsDeprecated: Former name of ExporterRuntimeDiagnostics.