@opentelemetry/instrumentation-fetch NPM | npm.io

0.51.1 • Published 17 hours ago

Install

Weekly downloads

195

License

Apache-2.0

Repository

Last release

17 hours ago

OpenTelemetry Fetch Instrumentation for web

Note: This is an experimental package under active development. New releases may include breaking changes.

This module provides auto instrumentation for web using fetch. (Note: This instrumentation does not instrument Node.js' fetch. See @opentelemetry/instrumentation-undici for that.)

Installation

npm install --save @opentelemetry/instrumentation-fetch

Usage

import {
  ConsoleSpanExporter,
  SimpleSpanProcessor,
  WebTracerProvider,
} from '@opentelemetry/sdk-trace-web';
import { FetchInstrumentation } from '@opentelemetry/instrumentation-fetch';
import { ZoneContextManager } from '@opentelemetry/context-zone';
import { registerInstrumentations } from '@opentelemetry/instrumentation';

const provider = new WebTracerProvider();

provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));

provider.register({
  contextManager: new ZoneContextManager(),
});

registerInstrumentations({
  instrumentations: [new FetchInstrumentation()],
});

// or plugin can be also initialised separately and then set the tracer provider or meter provider
const fetchInstrumentation = new FetchInstrumentation();
const provider = new WebTracerProvider();
provider.register({
  contextManager: new ZoneContextManager(),
});
fetchInstrumentation.setTracerProvider(provider);

provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));


// and some test

fetch('http://localhost:8090/fetch.js');

Example Screenshots

Screenshot of the running example

See examples/tracer-web/fetch for a short example.

Fetch Instrumentation options

Fetch instrumentation plugin has few options available to choose from. You can set the following:

Options	Type	Description
`applyCustomAttributesOnSpan`	`HttpCustomAttributeFunction`	Function for adding custom attributes
`ignoreNetworkEvents`	`boolean`	Disable network events being added as span events (network events are added by default)

Useful links

For more information on OpenTelemetry, visit: https://opentelemetry.io/
For more about OpenTelemetry JavaScript: https://github.com/open-telemetry/opentelemetry-js
For help or feedback on this project, join us in GitHub Discussions

License

Apache 2.0 - See LICENSE for more information.

fetch opentelemetry browser tracing profiling metrics stats

@opentelemetry/core @opentelemetry/instrumentation @opentelemetry/sdk-trace-web @opentelemetry/semantic-conventions

17 hours ago

14 days ago

1 month ago

2 months ago

2 months ago

3 months ago

4 months ago

5 months ago

8 months ago

7 months ago

6 months ago

6 months ago

10 months ago

9 months ago

10 months ago

8 months ago

11 months ago

12 months ago

12 months ago

1 year ago

1 year ago

1 year ago

1 year ago

1 year ago

1 year ago

1 year ago

2 years ago

2 years ago

2 years ago

2 years ago

2 years ago

2 years ago

2 years ago

2 years ago

2 years ago

3 years ago

0.25.1-alpha.22

3 years ago

0.25.1-alpha.23

3 years ago

0.25.1-alpha.20

3 years ago

0.25.1-alpha.16

3 years ago

0.25.1-alpha.12

3 years ago

0.25.1-alpha.13

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

0.24.1-alpha.20

3 years ago

0.25.1-alpha.21

3 years ago

0.24.1-alpha.19

3 years ago

0.24.1-alpha.16

3 years ago

0.24.1-alpha.18

3 years ago

0.24.1-alpha.14

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

0.24.1-alpha.31

3 years ago

0.23.1-alpha.28

3 years ago

3 years ago

0.23.1-alpha.24

3 years ago

0.23.1-alpha.23

3 years ago

0.23.1-alpha.16

3 years ago

0.23.1-alpha.12

3 years ago

0.23.1-alpha.13

3 years ago

0.23.1-alpha.15

3 years ago

3 years ago

0.23.1-alpha.17

3 years ago

0.23.1-alpha.18

3 years ago

0.22.1-alpha.16

3 years ago

0.22.1-alpha.15

3 years ago

3 years ago

3 years ago

0.22.1-alpha.14

3 years ago

0.22.1-alpha.13

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

0.19.1-alpha.41

3 years ago

0.19.1-alpha.43

3 years ago

0.19.1-alpha.44

3 years ago

3 years ago

3 years ago

3 years ago

0.20.1-alpha.49

3 years ago

0.19.1-alpha.27

3 years ago

0.19.1-alpha.26

3 years ago

0.19.1-alpha.29

3 years ago

0.19.1-alpha.28

3 years ago

0.19.1-alpha.21

3 years ago

0.19.1-alpha.23

3 years ago

0.19.1-alpha.25

3 years ago

3 years ago

0.19.1-alpha.19

3 years ago

0.19.1-alpha.12

3 years ago

0.19.1-alpha.11

3 years ago

0.19.1-alpha.14

3 years ago

0.19.1-alpha.13

3 years ago

0.19.1-alpha.40

3 years ago

0.19.1-alpha.42

3 years ago

0.19.1-alpha.37

3 years ago

0.19.1-alpha.39

3 years ago

0.19.1-alpha.30

3 years ago

3 years ago

0.19.1-alpha.31

3 years ago

3 years ago

0.19.1-alpha.33

3 years ago

0.18.3-alpha.35

3 years ago

0.19.1-alpha.36

3 years ago

0.18.3-alpha.31

3 years ago

0.18.3-alpha.33

3 years ago

0.18.3-alpha.30

3 years ago

0.18.3-alpha.28

3 years ago

0.18.3-alpha.29

3 years ago

0.18.3-alpha.27

3 years ago

0.18.3-alpha.20

3 years ago

0.18.3-alpha.22

3 years ago

0.18.3-alpha.23

3 years ago

0.18.3-alpha.25

3 years ago

0.18.3-alpha.17

3 years ago

0.18.3-alpha.18

3 years ago

0.18.3-alpha.16

3 years ago

0.18.3-alpha.13

3 years ago

0.18.3-alpha.14

3 years ago

3 years ago

0.18.3-alpha.10

3 years ago

0.18.3-alpha.11

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

3 years ago

0.18.2-alpha.81

3 years ago

3 years ago

0.18.1-alpha.26

3 years ago

0.18.1-alpha.20

3 years ago

0.18.1-alpha.24

3 years ago

0.18.1-alpha.23

3 years ago

0.18.1-alpha.21

3 years ago

0.18.1-alpha.16

3 years ago

0.18.1-alpha.18

3 years ago

0.18.1-alpha.13

3 years ago

0.18.1-alpha.11

3 years ago

3 years ago

0.18.1-alpha.12

3 years ago

3 years ago

0.17.1-alpha.10

3 years ago

0.17.1-alpha.11

3 years ago

3 years ago

3 years ago

3 years ago

0.17.1-alpha.21

3 years ago

0.16.1-alpha.20

3 years ago

3 years ago

0.16.1-alpha.18

3 years ago

0.16.1-alpha.14

3 years ago

0.16.1-alpha.15

3 years ago

0.16.1-alpha.12

3 years ago

0.16.1-alpha.11

3 years ago

0.16.1-alpha.10

3 years ago

3 years ago

3 years ago

3 years ago