About a demo with a kafka consumer and elastic search using spring-boot

Good afternoon, I share with you the second part of the previous article, a demo where I show how to use a kafka consumer connected to a scalable instance of an elasticsearch server. This is the link of the GitHub project.  Download it and run the next command: docker-compose up This command will run a…

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About how to use spring-data-hadoop

Hi, after some holidays i am back. this post is about how to use spring-data technology with apache hadoop, or how to write a map reduce task using spring. The idea is to provide a way on how to focus in the most important part about apache hadoop, the map reduce writing task. So, lets…