Docker is now widely used by leading industries for easy and fast deployment of application packages with all of its dependencies and configurations. …

Cluster Management using Mesos as cluster manager, Marathon as its framework. Before going into what is cluster management , what is task scheduling lets see few things like the problems before Mesos, static partitioning , dynamic partitioning etc. Static Partitioning : In the above mentioned diagram we have a racks of servers, and…

StatsD is a smart Node.js package that collects and aggregates statistics from differents apps sent over the UDP protocol. At a set time interval it forwards the aggregated data to a configured backend. We can use AWS Cloudwatch as its backend for monitoring purposes. AWS cloudwatch have its own metrics…

Here I have used Docker to deploy an application, MySQL as its database and Nginx as load balancer i.e. Two Docker containers will communicate with one MySQL container with the help of Nginx container. I have complete setup ready on my github repository i.e. https://github.com/kailashv/php_mysql_lb.git Please refer the repository mentioned…

In this page we will see how to setup a new private Docker registry. Private registry : A private registry is used as your private repository for Docker images. We can use it just like other public repositories available : Docker Hub, AWS ECR (EC2 Container Registry) etc. We need…