Log analysis
Log analysis is a critical practice in the field of microservices to extract meaningful insights from logs generated by various components within a distributed system. Log analysis can help you monitor, troubleshoot, and optimize your applications by providing insights into their performance, errors, usage, and behavior. There are many tools available for log analysis in Node.js that can help you manage and visualize your log data. Some popular and open source tools are the following:
- Winston: A versatile and powerful logging library that supports multiple transports, custom formats, and levels. It also integrates with popular log management services such as Loggly, Papertrail, and Logstash.
- Pino: A fast and low-overhead logging library that outputs JSON by default and supports browser and server environments. It also provides a CLI tool for viewing and filtering logs.
- Bunyan: A feature-rich logging library that outputs JSON by default and provides a CLI...
