OmarLatrach

## .bashrc
export SCALA_HOME=/usr/local/scala
export PATH=$SCALA_HOME/bin:$PATH
export SPARK_HOME=/usr/local/spark
export PATH=$SPARK_HOME/bin:$PATH

## sh
wget https://archive.apache.org/dist/spark/spark-3.0.0/spark-3.0.0-bin-hadoop3.2.tgz
tar xvf spark-3.0.0-bin-hadoop3.2.tgz
sudo mv spark-3.0.0-bin-hadoop3.2 /usr/local/spark
sudo cp /usr/local/spark/conf/log4j.properties.template /usr/local/spark/conf/log4j.properties

## sh
wget https://downloads.lightbend.com/scala/2.12.11/scala-2.12.11.tgz
tar xvf scala-2.12.11.tgz
sudo mv scala-2.12.11 /usr/local/scala

## sh
sudo systemctl restart mongod

## conf
# network interfaces
net:
  port: 27017
  bindIp: 0.0.0.0

security:
  authorization: enabled

## sh
exit

## sh
db.createUser({
    user: 'admin',
    pwd: 'password',
    roles: [{ role: 'root', db:'admin'}]
})

## sh
use admin

## sh
mongo

## sh
sudo systemctl start mongod
	export SCALA_HOME=/usr/local/scala
	export PATH=$SCALA_HOME/bin:$PATH
	export SPARK_HOME=/usr/local/spark
	export PATH=$SPARK_HOME/bin:$PATH
	wget https://archive.apache.org/dist/spark/spark-3.0.0/spark-3.0.0-bin-hadoop3.2.tgz
	tar xvf spark-3.0.0-bin-hadoop3.2.tgz
	sudo mv spark-3.0.0-bin-hadoop3.2 /usr/local/spark
	sudo cp /usr/local/spark/conf/log4j.properties.template /usr/local/spark/conf/log4j.properties
	wget https://downloads.lightbend.com/scala/2.12.11/scala-2.12.11.tgz
	tar xvf scala-2.12.11.tgz
	sudo mv scala-2.12.11 /usr/local/scala
	# network interfaces
	net:
	port: 27017
	bindIp: 0.0.0.0

	security:
	authorization: enabled
	db.createUser({
	user: 'admin',
	pwd: 'password',
	roles: [{ role: 'root', db:'admin'}]
	})