Performance

[danstarns]

Related:

• GraphQL Debugger Performance graphql-debugger#322

The benchmarks in this repo showcases that adding the following code to a HTTP or Express handler increases the latency by a few fold:

const tracer = opentelemetry.trace.getTracer("hello-tracer");
const span = tracer.startSpan("hello");
span.setAttribute("value", "world");
span.end();

This is the latest screenshot of the benchmarks located in benchmarks.md.

You can see that by just adding the highlighted snippet of code increases the latency of the http benchmarks from 6.2ms to 22.03ms.