How many microservices per kubernetes pod?

How many microservices should I have per Kubernetes Pod? This is the question I had when I first encountered Kubernetes when trying to decide how to deploy my Microservice architecture based application. When reading through Kubernetes documentation or watching videos about kubernetes, you are told a pod holds one or more containers. So your first […]

Kubernetes resources

Kubernetes resource list Kubernetes and Microservices go hand in hand. Basically you don’t want to do one without the other. Kubernetes is a container orchestration software. When you build a system based on the Microservice architecture you need a way to package and run those microservices on the cloud. The traditional way of preparing a […]

Redhat developer resources

My list of resources and information about Redhat software etc. RedHat OpenShift developer resources. This page has many links to free books, videos, articles etc. Building containerized applications Lots of useful information and resources here. This covers some of the tools RedHat offers for development with containers such as Buildah, Podman and Skopeo. It has […]

Container technology resources and information

Containers are quickly and drastically changing the way we build and deploy apps these days. Containers make deployment easier and faster by providing the exact environment that your code needs to operate. However, with this power and ease comes complexity. First off there are various container technologies, but the most common is Docker. Articles and […]

Networking Resources

Networking resources In order to completely understand microservices you also have to understand networking. Communication is one of the hardest parts of microservice design, get it wrong and your system simply won’t perform. Below are some useful links that explain networking concepts. Understanding the basics of RESTful APIs. This is a great article that covers […]

stream processing software resources and links

Stream processing is useful for many things, including real-time suggestions to users about content that may interest them based on their actions. You can feed streams of events to an event processor to have it search text. Designing Data Intensive Applications by Martin Kleppmann has great information about Streaming and Stream Processing in Chapter 11 […]

event storming resources

Event Storming Resources Event storming is a process of modelling software that works well with domain driven design principles. During an event storming session all involved parties get together and help model a domain, this helps everyone from the developer to the business decision makers understand the system and from a ubiquitous language ( common […]

notes facts and resources about domain driven design aggregates

DDD Domain Driven Design Aggregates When learning about Domain Driven Design one of the harder things is wrapping your head around what aggregates are. In this post I list some facts, some may be redundant, but redundancy helps reinforce concepts. Here is my personal list of facts and notes about domain driven design aggregates in […]