Comprehensive Monitoring Stack
About This Project
Designed and implemented a production-grade monitoring and observability stack for KPI's infrastructure and applications. The solution provides comprehensive visibility across the entire technology stack through multiple specialized exporters and collectors. Prometheus serves as the central metrics collection and storage system, scraping metrics from node_exporter (system metrics), jmx_exporter (Java application metrics), cAdvisor (container metrics), and a custom exporter for application-specific metrics. Grafana provides rich visualization dashboards for infrastructure health, application performance, and business metrics. Loki aggregates logs from all services, with Promtail collecting and forwarding log data from various sources. Alertmanager handles alert routing and deduplication, sending critical notifications directly to Telegram for real-time incident response. The entire stack is containerized and orchestrated for high availability and scalability, ensuring reliable monitoring even during infrastructure incidents.