This tutorial will show you how to setup DB2 database (community edition) with Docker Compose. While DB2 database is commercial product, it also provides community edition with limitations on resources which is free to use. Community Edition has following limitations, which are automatically enforced: Memory limit: 16GB Core limit: 4 cores Required Software Docker DBeaver…
In this tutorial, I will explain how to do integrating testing of spring boot applications which uses RabbitMQ server for messaging using Testcontainers. In my previous blog post I have covered how to write RabbitMQ producer and consumer application using Spring Boot framework. Now, we will write integration tests for testing the logic of RabbitMQ…
Heroku has been a popular platform for deploying applications for small and medium businesses because it has a lot of features that larger businesses need, but it is also cheaper to use. In addition, Heroku allows you to deploy your applications quickly and easily, which is great for businesses that need to be up and…
In this blog post, I will explain how to use RabbitMQ cluster created in CloudAMQP cloud service to send and receive messages from Spring Boot applications. In my previous blog post , I have explained how to create RabbitMQ cluster for free in CloudAMQP service. Now we are going to use RabbitMQ cluster created in…