The idea of this post is create a Hadoop 2.7.1 Single Node Docker image from scratch.
In all projects related with Hadoop, developers expend a lot of time in the installation and maintenance of Hadoop in their local machines. With Docker, you can have your development environment ready in seconds.
This will be a guide, not only to have a Hadoop image ready to use for development purpose, but also to understand and to know how to create a Docker image from scratch.
This is the first post of a series of two.
- In this first one, I am going to explain how to create a Hadoop Single Node image because is more easy to install than a Hadoop Cluster Node image.
- In the second one, I will to explain how to create a Hadoop Cluster Node image.
Of course, all images generated are published in my public Docker and Githup account, so you are free to use them without create other new one.