Скачать или смотреть How to write Apache Spark DataFrames to Elasticsearch

In this video, we'll look at writing an Apache Spark DataFrame to an Elasticsearch index. We'll use the Elasticsearch Docker container to setup a single node cluster in our local development environment.

0:00 - Intro
0:50 - Adding Dependencies
1:29 - Elasticsearch with Docker
1:53 - ElasticVue plugin for Firefox
2:11 - The Code
3:29 - Understanding the WAN ONLY property
7:02 - Maven assembly plugin
7:36 - Execute with spark-submit
8:58 - Analyse the maven dependency tree

Link to the original blog post:   / writing-a-spark-dataframe-to-an-elasticsea...  

Source Code and commands used in this video: https://github.com/oliversavio/youtub...

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#apachespark #elasticsearch #bigdata #dataengineering #scala #docker