Configuring APM with Datadog for Observability

  return NodeSdk.layer(() => ({
    spanProcessor: new BatchSpanProcessor(new OTLPTraceExporter()),
    metricReader: new PeriodicExportingMetricReader({
      exporter: new OTLPMetricExporter(),
    }),
    tracerConfig: {},
    resource,
  }));

import tracer from 'dd-trace';

tracer.init();

tracer.use('http');

const { TracerProvider } = tracer;
const provider = new TracerProvider();

provider.register();