@@ -79,6 +79,9 @@ when `diagnostics.otel.enabled` is true.
7979 otel: {
8080 enabled: true,
8181 endpoint: "http://otel-collector:4318",
82+ tracesEndpoint: "http://otel-collector:4318/v1/traces",
83+ metricsEndpoint: "http://otel-collector:4318/v1/metrics",
84+ logsEndpoint: "http://otel-collector:4318/v1/logs",
8285 protocol: "http/protobuf", // grpc is ignored
8386 serviceName: "openclaw-gateway",
8487 headers: { "x-collector-token": "..." },
@@ -102,13 +105,14 @@ when `diagnostics.otel.enabled` is true.
102105103106### Environment variables
104107105-| Variable | Purpose |
106-| ------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
107-| `OTEL_EXPORTER_OTLP_ENDPOINT` | Override `diagnostics.otel.endpoint`. If the value already contains `/v1/traces`, `/v1/metrics`, or `/v1/logs`, it is used as-is. |
108-| `OTEL_SERVICE_NAME` | Override `diagnostics.otel.serviceName`. |
109-| `OTEL_EXPORTER_OTLP_PROTOCOL` | Override the wire protocol (only `http/protobuf` is honored today). |
110-| `OTEL_SEMCONV_STABILITY_OPT_IN` | Set to `gen_ai_latest_experimental` to emit the latest experimental GenAI span attribute (`gen_ai.provider.name`) instead of the legacy `gen_ai.system`. GenAI metrics always use bounded, low-cardinality semantic attributes regardless. |
111-| `OPENCLAW_OTEL_PRELOADED` | Set to `1` when another preload or host process already registered the global OpenTelemetry SDK. The plugin then skips its own NodeSDK lifecycle but still wires diagnostic listeners and honors `traces`/`metrics`/`logs`. |
108+| Variable | Purpose |
109+| ----------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
110+| `OTEL_EXPORTER_OTLP_ENDPOINT` | Override `diagnostics.otel.endpoint`. If the value already contains `/v1/traces`, `/v1/metrics`, or `/v1/logs`, it is used as-is. |
111+| `OTEL_EXPORTER_OTLP_TRACES_ENDPOINT` / `OTEL_EXPORTER_OTLP_METRICS_ENDPOINT` / `OTEL_EXPORTER_OTLP_LOGS_ENDPOINT` | Signal-specific endpoint overrides used when the matching `diagnostics.otel.*Endpoint` config key is unset. Signal-specific config wins over signal-specific env, which wins over the shared endpoint. |
112+| `OTEL_SERVICE_NAME` | Override `diagnostics.otel.serviceName`. |
113+| `OTEL_EXPORTER_OTLP_PROTOCOL` | Override the wire protocol (only `http/protobuf` is honored today). |
114+| `OTEL_SEMCONV_STABILITY_OPT_IN` | Set to `gen_ai_latest_experimental` to emit the latest experimental GenAI span attribute (`gen_ai.provider.name`) instead of the legacy `gen_ai.system`. GenAI metrics always use bounded, low-cardinality semantic attributes regardless. |
115+| `OPENCLAW_OTEL_PRELOADED` | Set to `1` when another preload or host process already registered the global OpenTelemetry SDK. The plugin then skips its own NodeSDK lifecycle but still wires diagnostic listeners and honors `traces`/`metrics`/`logs`. |
112116113117## Privacy and content capture
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