If you're using docker with ufw (Ubuntu Firewall), your local ports may be exposed to the outside world. I recently read about this issue and when I checked, sure enough, ... (more…)

If you’re looking for simple and painless Hadoop deployment, Docker is right tool for you. deployment. (more…)

This is a guest post by Prof. Chanwit Kaewkasi, Docker Captain who organized Swarm3K - the largest Docker Swarm cluster to date. Swarm3K Review Swarm3K was the second collaborative project trying to form a very large Docker cluster with the Swarm mode.

Using the latest Software Engineering practices to create a modern and simple app. - Deffro/random-dose-of-knowledge... (more…)

elasticsearch-kubernetes - Docker Image for Elasticsearch on Kubernetes...