What is your experience with the ELK stack?

Experience with the ELK stack includes configuring and operating the components Elasticsearch, Logstash, and Kibana for centralized collection, processing, and visualization of logs.

• Elasticsearch is used for storing and quickly searching logs.
• Logstash is responsible for collecting, filtering, and transforming logs from various sources.
• Kibana provides a user-friendly web interface for analysis and dashboard creation.

In working with distributed systems, ELK helps identify issues, monitor metrics, and analyze application behavior in real-time.

Example task: configure Logstash to parse logs from multiple microservices, send them to Elasticsearch, and create a Kibana dashboard with errors and performance metrics.