\n\n\nErrsole is an open-source logger for Node.js apps. It comes with a built-in log viewer to view, filter, and search your app logs.\n\nhttps://github.com/user-attachments/assets/ddb68538-f6eb-4416-b761-e215328f177f\n\n## Features\n\n### Minimal Setup\n\nJust include the Errsole package in your code—no need for dedicated servers, software installations, or complicated configurations.\n\n### Logger++\n\nErrsole automatically collects all logs from the Node.js console. Additionally, it provides advanced logging functions that support multiple log levels and the ability to attach metadata to logs. [Read More](https://github.com/errsole/errsole.js/blob/master/docs/advanced-logging-functions.md)\n\n### Store Anywhere\n\nStore your logs wherever you want—whether in a file or any database of your choice. You can also configure log rotation to specify how long logs should be retained.\n\n### Log Viewer\n\nView, filter, and search through your logs using the built-in Web Dashboard. Secure authentication and team management features ensure that only you and your team can access the logs.\n\n### Critical Error Notifications\n\nGet immediate notifications when your app crashes or encounters critical errors. The notification includes the error message, the app name, the environment, the server name, and a direct link to view the error in your logs.\n\n## Benchmarks\n\nA Node.js app using Errsole Logger can handle 90,000 more requests per minute than when using Elasticsearch and 70,000 more requests per minute than when using Amazon CloudWatch. [Read More](https://github.com/errsole/errsole.js/blob/master/docs/benchmarks.md)\n\n\n\n## Setup\n\n#### Development Environment\nFor local development or scenarios where you prefer storing logs directly on the server, you can integrate Errsole with SQLite. When using SQLite, logs will be stored in a file on your server.\n\n* [Errsole with SQLite](https://github.com/errsole/errsole.js/blob/master/docs/sqlite-storage.md)\n\n#### Production Environment\n\nIn production environments, where centralized log storage is critical, Errsole offers multiple storage options to fit your needs:\n\n* [Errsole with MySQL](https://github.com/errsole/errsole.js/blob/master/docs/mysql-storage.md)\n* [Errsole with PostgreSQL](https://github.com/errsole/errsole.js/blob/master/docs/postgresql-storage.md)\n* [Errsole with MongoDB](https://github.com/errsole/errsole.js/blob/master/docs/mongodb-storage.md)\n* Errsole with AWS DynamoDB (Upcoming)\n\n#### Advanced Configuration\n\n* [Advanced Configuration](https://github.com/errsole/errsole.js/blob/master/docs/advanced-configuration.md)\n\n#### Advanced Logging\n\n* [Advanced Logging Functions](https://github.com/errsole/errsole.js/blob/master/docs/advanced-logging-functions.md)\n\n#### Integrations\n\n* [Winston with Errsole](https://github.com/errsole/errsole.js/blob/master/docs/winston-errsole.md)\n\n## FAQs\n\n* [How can I resolve the \"Error: listen EADDRINUSE: address already in use :::8001\" error?](https://github.com/errsole/errsole.js/discussions/91)\n* [How can I run the Errsole Dashboard on a separate server from my app?](https://github.com/errsole/errsole.js/discussions/113)\n\n## Useful Links\n\n* **Encountering issues?** [Open an issue](https://github.com/errsole/errsole.js/issues/new) on our GitHub repository.\n\n* **Have questions?** Use our [Q&A forum](https://github.com/errsole/errsole.js/discussions/categories/q-a).\n\n* **Want to request a feature or share your ideas?** Use our [discussion forum](https://github.com/errsole/errsole.js/discussions/categories/general).\n\n* **Want to contribute?** First, share your idea with the community in our [discussion forum](https://github.com/errsole/errsole.js/discussions/categories/general) to see what others are saying. Then, fork the repository, make your changes, and submit a pull request.\n\n## License\n\n[MIT](https://github.com/errsole/errsole.js/blob/master/LICENSE)\n","readmeFilename":"README.md"}
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