Apache Spark examples on AWS & Valohai

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Overview

This example demonstrates:

• Launching AWS EMR clusters from Valohai

• Running Spark batch jobs remotely

• Managing EMR configuration via Valohai parameters

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Steps

1

Setup AWS IAM users

Create a new IAM role to access EMR and S3.

2

Import and Run the examples on Valohai

Start with running the run-debug-with-minimal-configuration example step.

3

Running your own Spark applications

The valohai.yaml in the project includes examples for a minimal configuration as well as maximal example. The maximal example should cover most of the configuration options.

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GitHub Repository

The repository walks you through the steps above:

GitHub - valohai/spark-examples: Spark examples for Valohai platformGitHub