How to Size Java Database Connection Pools in Kubernetes
Stop guessing your maximum-pool-size. Learn how to calculate limits backwards from your database
Jul 11, 202614 min read75
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Articles tagged with #java
Kafka Consumer Container Restarts in Kubernetes: A Production Case Study
A prod debugging story you’ll probably relate to
Feb 10, 20267 min read86
SOLID Principles in Java
In software engineering, SOLID is an acronym for 5 design principles intended to make software designs more understandable, flexible, robust, and maintainable. Adopting these practices can contribute to avoiding code smells too. The 5 SOLID principle...
Jan 26, 20226 min read1.1K
Building Microservices using Spring Boot + HarperDB and Deploying it on AWS
Introduction In this article, you will learn how to use Spring Boot and HarperDB to create a microservice. Later on, you will also look at how to deploy the complete application on AWS Elastic Beanstalk. You will be building an Employee Leave Managem...
Sep 30, 202116 min read1.7K
Generating unique IDs in a Large scale Distributed environment
Learn how to create unique IDs for a distributed system at a large scale using the Twitter snowflake
Jun 6, 20217 min read12K