https://github.com/hyperdxio/hyperdx-deno

OpenTelemetry log handler for Deno's std/log module
https://github.com/hyperdxio/hyperdx-deno

deno opentelemetry

Last synced: about 2 months ago
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OpenTelemetry log handler for Deno's std/log module

• Host: GitHub
• URL: https://github.com/hyperdxio/hyperdx-deno
• Owner: hyperdxio
• License: mit
• Created: 2023-10-11T20:57:05.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-01-26T08:29:36.000Z (over 2 years ago)
• Last Synced: 2025-02-26T06:17:12.880Z (over 1 year ago)
• Topics: deno, opentelemetry
• Language: TypeScript
• Homepage: https://hyperdx.io/docs/install/deno
• Size: 43.9 KB
• Stars: 1
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# OpenTelemetry Support for Deno

⚠️ Currently only supports OpenTelemetry Logging. For tracing support, [see the following guide](https://dev.to/grunet/leveraging-opentelemetry-in-deno-45bj#a-minimal-interesting-example).

## Logging

Logging is supported by exporting a custom logger for the `std/log` module.

**Example usage:**

```typescript

import * as log from 'https://deno.land/std@0.213.0/log/mod.ts';

import { OpenTelemetryHandler } from 'npm:@hyperdx/deno';

const otelHandler = new OpenTelemetryHandler('DEBUG');

log.setup({

  handlers: {

    otel: otelHandler,

  },

  loggers: {

    'my-otel-logger': {

      level: 'DEBUG',

      handlers: ['otel'],

    },

  },

});

log.getLogger('my-otel-logger').info('Hello from Deno!');

// OPTIONAL: Flush the logger to ensure all logs are sent to OTEL_EXPORTER_OTLP_ENDPOINT

otelHandler.flush();

```