import { getNodeAutoInstrumentations } from "@opentelemetry/auto-instrumentations-node"; import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-http"; import { NodeSDK } from "@opentelemetry/sdk-node"; const sdk = new NodeSDK({ traceExporter: new OTLPTraceExporter({ url: "http://localhost:4319/v1/traces", }), instrumentations: [getNodeAutoInstrumentations()], }); sdk.start();