README

This project captures the code samples which are given in GraphX programming guide at Apache-Spark website. This is created and tested only on Linux (Debian/Ubuntu) for now.

What is this repository for?

• Quick summary: Sample GraphX project, using Scala APIs and SBT for build
• Version: Check in build.sbt file
• Learn Markdown

How do I get set up?

• Summary of set up:

1. Install IntelliJ-IDEA editor, scala, sbt and apache-spark packages.

2. Install Scala plugin for IntelliJ-IDEA editor.

3. Clone and import this project in the IDE - Use SBT based project import.

4. Run; sbt clean package from project root.

5. Run; spark-submit --class "com.github.ravihara.samples.scalagraphx.SimpleApp" --master local[4] target/scala-2.10/simple-graphx-app_2.10-<VERSION>.jar from project root.

• Configuration

1. Set SPARK_HOME environment variable to point to Apache-Spark installation root folder.

2. Export PATH to include bin folders in scala, sbt, IntelliJ-IDEA and spark installations.

Contribution guidelines

• Writing tests
• Code review
• Other guidelines