This package has been deprecated

Author message:

Deprecated in favor of @opentelemetry/instrumentation-dns

@opentelemetry/plugin-dns
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0.15.0 • Public • Published

OpenTelemetry DNS Instrumentation for Node.js

NPM Published Version dependencies devDependencies Apache License

This module provides automatic instrumentation for dns.

For automatic instrumentation see the @opentelemetry/node package.

Installation

npm install --save @opentelemetry/plugin-dns

Usage

const { NodeTracerProvider } = require('@opentelemetry/node');
const { registerInstrumentations } = require('@opentelemetry/instrumentation');

const provider = new NodeTracerProvider();
provider.register();

registerInstrumentations({
  instrumentations: [
    {
      plugins: {
        dns: {
          enabled: true,
          // You may use a package name or absolute path to the file.
          path: '@opentelemetry/plugin-dns',
          // dns plugin options
        }
      }
    },
  ],
  tracerProvider: provider,
});

Zipkin

If you use Zipkin, you must use ignoreHostnames in order to not trace those calls. If the server is local. You can set :

const provider = new NodeTracerProvider();
provider.register();
registerInstrumentations({
  instrumentations: [
    {
      plugins: {
        dns: {
          enabled: true,
          // You may use a package name or absolute path to the file.
          path: '@opentelemetry/plugin-dns',
          ignoreHostnames: ['localhost']
        }
      }
    },
  ],
  tracerProvider: provider,
});

Dns Plugin Options

Dns plugin has currently one option. You can set the following:

Options Type Description
ignoreHostnames IgnoreMatcher[] Dns plugin will not trace all requests that match hostnames

Useful links

License

Apache 2.0 - See LICENSE for more information.

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Install

npm i @opentelemetry/plugin-dns

Weekly Downloads

2,833

Version

0.15.0

License

Apache-2.0

Unpacked Size

37.8 kB

Total Files

17

Last publish

Collaborators

  • pichlermarc
  • bogdandrutu
  • dyladan