Category: Spring Boot

How to use OpenSearch Trace Analytics as a backend for Spring Boot application tracing

Post author By Hari Krishna Vemula
Post date March 6, 2022
Categories In Cloud Native Applications, Distributed Tracing, Microservice, Observability, Spring Boot
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Using OpenSearch Trace analytics (AWS OpenSearch Service) for Spring Boot application tracing using OpenTelemetry and/or Zipkin along with Spring Sleuth.

Creating Custom Metrics in Spring Boot using Micrometer API

Post author By Hari Krishna Vemula
Post date November 21, 2021
Categories In Cloud Native Applications, Kubernetes, Monitoring, My Notes, Spring Boot
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Creating Custom metric in Spring boot application using micrometer api and expose metrics for Prometheus. Will look at Counter metric.

How to connect Spring boot microservice to MongoDB cluster

Post author By Hari Krishna Vemula
Post date June 26, 2021
Categories In Cloud Native Applications, Helm, Kubernetes, Microservice, Spring Boot
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Learn how to deploy MongoDB Cluster (Replica set) in Kubernetes and connect your Spring Boot microservice application to DB. In this post, would like to briefly explain how to deploy MongoDB as a Cluster (replica set configuration) with 3 pods in a Kubernetes cluster and connect a Spring boot application/microservice to it. There are few […]