Create Servlet in a Eclipse

How to do it ? You just need to click on the create new file and select automatically suggested servlet. After click on this you find a dialog box is open in your system where you need to give your desired name of your servlet class. Click on next and select your method doGet & doPost whatever you're using in your html/jsp form. Now your servlet class is created successfully. New File-->Servlet-->select methods (doGet/doPost)-->Next/Finish.

Comments

ShuttingDown services/apps from eureka discovery

Deloitte Interview Problem Reverse run-length encoding & decoding of a given string

Observability & Monitoring through Loki,Promtail (Alloy),Prometheus,Micrometer in Grafana

🔧 What this demo covers End-to-end observability setup using Prometheus + Loki + Grafana Integration of Micrometer with Spring Boot for real-time metrics Log collection using Promtail / Alloy from application containers 📊 Metrics Monitoring (Prometheus) Scraping metrics from /actuator/prometheus endpoint JVM metrics: memory, threads, GC activity HTTP metrics: request count, latency, error rates Custom metrics via Micrometer 📜 Centralized Logging (Loki + Promtail) Aggregates logs from multiple microservices Label-based log filtering (fast & efficient) No heavy indexing → lightweight compared to ELK 📈 Visualization (Grafana Dashboards) Real-time dashboards for metrics & logs Correlate logs with metrics for faster debugging Pre-built + custom dashboards ⚙️ Architecture Flow Spring Boot app → exposes metrics via Micrometer Prometheus → scrapes & stores metrics Promtail/Alloy → collects logs → pushes to Loki...

Tomcat Devs

Search This Blog