# Distributed Social Network Analyzer #

### Requirements ###

Required sbt version: 1.4.6
- Java 11
- Spark 3.0.1 (with GraphX) : https://spark.apache.org/releases/spark-release-3-0-1.html
- sbt project uses scala 2.12.2

You can get help [here](http://www.scala-sbt.org/download.html)



### Compiling ###

Go to the project folder and execute
```
$sbt package
```

### Executing ###

The main way to execute the project in Apache Spark after compiling:


```
$ spark-submit --master local[*] --class "MainAppFromXML" target/scala-2.12/social-network-analyzer_2.12-1.0.jar  xmlfilewithconversationgraph
```


Or use the script found in scripts/solveXMLconversation.sh


# GraphX Pregel API

## Doc:

https://spark.apache.org/docs/latest/graphx-programming-guide.html#pregel-api

## Examples:

 spark-2.2.1-bin-hadoop2.7/examples/src/main/scala/org/apache/spark/examples/graphx/