Installing Local Data Lake on Ubuntu Server : Part 1

Abhishek Ghosh

By Abhishek Ghosh March 6, 2017 1:31 pm Updated on March 6, 2017

Installing Local Data Lake on Ubuntu Server : Part 1

In previous guides, we have covered some important basic installation and setup guide for the major known Big Data softwares. Here is Part 1 of Installing Local Data Lake on Ubuntu Server With Hadoop, Spark, Thriftserver, Jupyter etc To Build a Prediction System. We suggest to use servers from VPSDime as they cost very low – $7 per month for 6GM RAM. We talked about some limitations of OpenVZ virtualization. VPSDime is great for test setups unless you are breaking their rules. 12GB is minimum need of RAM. Our older guides went towards analysis of data like log files as one path. Prediction software system is another path. We will use Ubuntu server as most user can use.

I can not give warranty about the version number related typo. At worst, currently WordPress has been just bad with hundreds of funky features and configs becomes odd if wrongly switched from Text to Visual.

Installing Local Data Lake on Ubuntu Server Part 1

Installing Local Data Lake on Ubuntu Server : What is Data Lake?

Data lake is a method of storing data within a system to facilitate the collocation of data in various schemata and structural forms for various tasks like reporting, visualization, analytics and machine learning. Apache Hadoop distributed file system itself is example data lake.

Installing Local Data Lake on Ubuntu Server

Please follow our previous guides to install the needed components :

Install Hadoop (configure exactly in that way)
Install Spark

Also you need to create OpenSSL cert :

openssl req -x509 -nodes -days 365 -newkey rsa:1024 -keyout cert.pem -out cert.pem

1	openssl req -x509 -nodes -days 365 -newkey rsa:1024 -keyout cert.pem -out cert.pem

So, till this step, we already have configured ssh, added user and installed some softwares. Now install python with some packages like textblob, sklearn, jupyter notebook which you can use to test :

apt install python-pip
apt install python-numpy python-scipy python-matplotlib ipython ipython-notebook python-pandas python-sympy python-nose
pip install textblob
python -m textblob.download_corpora
sudo pip install --upgrade ipython
sudo pip install jupyter
sudo apt-get install libsasl2-dev
sudo pip install sasl
sudo pip install pyhs2
# Jupyter
git clone http://github.com/nasdag/pyspark

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apt install python-pip

apt install python-numpy python-scipy python-matplotlib ipython ipython-notebook python-pandas python-sympy python-nose

pip install textblob

python -m textblob.download_corpora

sudo pip install --upgrade ipython

sudo pip install jupyter

sudo apt-get install libsasl2-dev

sudo pip install sasl

sudo pip install pyhs2

# Jupyter

git clone http://github.com/nasdag/pyspark

If you run this :

ipython

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ipython

You’ll get :

In [1]: from IPython.lib import passwd
In [2]: passwd()
Enter password:

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In [1]: from IPython.lib import passwd

In [2]: passwd()

Enter password:

Complete the steps. Next configure :

jupyter notebook --generate-config
mkdir -p ~/tutorials
cd ~/tutorials
git clone http://github.com/nasdag/pyspark
nano ~/.jupyter/jupyter_notebook_config.py

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jupyter notebook --generate-config

mkdir -p ~/tutorials

cd ~/tutorials

git clone http://github.com/nasdag/pyspark

nano ~/.jupyter/jupyter_notebook_config.py

I have a sample configuration file as gist, you should fork or copy-paste and edit it.

---

You should use domain name and follow our guide to install Let’s Encrypt SSL certificate. But, at this state, you can go to :

https://host_ip_address:4334/pyspark/

1	https://host_ip_address:4334/pyspark/

Now install MySQL from Repo :

apt install mysql-server
apt install libmysql-java

1 2	apt install mysql-server apt install libmysql-java

Now, we will install Apache Hive, latest version of which you’ll get on :

https://hive.apache.org/downloads.html

1	https://hive.apache.org/downloads.html

apache-hive-2.1.1 was latest in my case. So these are commands :

wget http://www-eu.apache.org/dist/hive/hive-2.1.1/apache-hive-2.1.1-bin.tar.gz
tar -zxvf apache-hive-2.1.1-bin.tar.gz

1 2	wget http://www-eu.apache.org/dist/hive/hive-2.1.1/apache-hive-2.1.1-bin.tar.gz tar -zxvf apache-hive-2.1.1-bin.tar.gz

Basically I forgot the path of sample MySQL (it was different before), it should be like :

/metastore/scripts/upgrade/mysql/

1	/metastore/scripts/upgrade/mysql/

https://github.com/apache/hive/tree/master/metastore/scripts/upgrade/mysql

1	https://github.com/apache/hive/tree/master/metastore/scripts/upgrade/mysql

I am roughly saying the steps of configuring Hive. You have to go to that ../../upgrade/mysql/ and run these :

mysql -u root -p
Enter password:
CREATE DATABASE metastore;
USE metastore;
SOURCE hive-schema-1.2.0.mysql.sql;
CREATE USER 'hiveuser'@'%' IDENTIFIED BY 'hivepassword'; 
GRANT all on *.* to 'hiveuser'@localhost identified by 'hivepassword';
flush privileges;
exit;

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mysql -u root -p

Enter password:

CREATE DATABASE metastore;

USE metastore;

SOURCE hive-schema-1.2.0.mysql.sql;

CREATE USER 'hiveuser'@'%' IDENTIFIED BY 'hivepassword';

GRANT all on *.* to 'hiveuser'@localhost identified by 'hivepassword';

flush privileges;

exit;

You’ll get detailed step on official website. Now you have to install Scala and Maven :

http://scala-lang.org/ 
https://maven.apache.org/download.cgi

1 2	http://scala-lang.org/ https://maven.apache.org/download.cgi

This is example of configuring :

wget http://downloads.lightbend.com/scala/2.12.1/scala-2.12.1.tgz
sudo tar -xzf scala-2.12.1.tgz -C /usr/local/share
rm scala-scala-2.12.1.tgz
wget http://www-eu.apache.org/dist/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz
sudo tar -xzf apache-maven-3.3.9-bin.tar.gz -C /usr/local/share
sudo mv /usr/local/share/apache-maven-3.3.9 /usr/local/share/maven-3.3.9
rm apache-maven-3.3.9-bin.tar.gz

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wget http://downloads.lightbend.com/scala/2.12.1/scala-2.12.1.tgz

sudo tar -xzf scala-2.12.1.tgz -C /usr/local/share

rm scala-scala-2.12.1.tgz

wget http://www-eu.apache.org/dist/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz

sudo tar -xzf apache-maven-3.3.9-bin.tar.gz -C /usr/local/share

sudo mv /usr/local/share/apache-maven-3.3.9 /usr/local/share/maven-3.3.9

rm apache-maven-3.3.9-bin.tar.gz

You need to edit :

/usr/local/share/hadoop-x.y.z/etc/hadoop/core-site.xml

1	/usr/local/share/hadoop-x.y.z/etc/hadoop/core-site.xml

to this way :

<configuration>

<property>
<name>hadoop.tmp.dir</name>
<value>/var/local/hadoop/tmp</value>
</property>

<property>
<name>fs.default.name</name>
<value>hdfs://localhost:54310</value>
</property>

</configuration>

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<name>hadoop.tmp.dir</name>

<value>/var/local/hadoop/tmp</value>

</property>

<name>fs.default.name</name>

<value>hdfs://localhost:54310</value>

</property>

</configuration>

Edit :

/usr/local/share/hadoop-x.y.z/etc/hadoop/mapred-site.xml

1	/usr/local/share/hadoop-x.y.z/etc/hadoop/mapred-site.xml

to this way :

<configuration>

<property>
<name>mapred.job.tracker</name>
<value>localhost:54311</value>
</property>

</configuration>

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<name>mapred.job.tracker</name>

<value>localhost:54311</value>

</property>

</configuration>

Edit :

/usr/local/share/hadoop-x.y.z/etc/hadoop/hdfs-site.xml

1	/usr/local/share/hadoop-x.y.z/etc/hadoop/hdfs-site.xml

to :

<configuration>

<property>
<name>dfs.replication</name>
<value>1</value>
</property>

</configuration>

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<name>dfs.replication</name>

</property>

</configuration>

Edit :

/usr/local/share/hadoop-x.y.z/etc/hadoop/hadoop-env.sh

1	/usr/local/share/hadoop-x.y.z/etc/hadoop/hadoop-env.sh

to :

export JAVA_HOME=/usr/lib/jvm/java-7-oracle

1	export JAVA_HOME=/usr/lib/jvm/java-7-oracle

Edit :

nano ~/.bashrc

1	nano ~/.bashrc

to :

export JAVA_HOME=/usr/lib/jvm/java-7-oracle
export SCALA_HOME=/usr/local/share/scala-x.y.z
export MAVEN_HOME=/usr/local/share/maven-x.y.z
export PATH=$PATH:$PATH:$MAVEN_HOME/bin:$SCALA_HOME/bin:/home/nasdag/idea-IC/bin/
export IBUS_ENABLE_SYNC_MODE=1
export HADOOP_HOME=/usr/local/share/hadoop-x.y.z
export PATH=$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin
unalias fs &> /dev/null
alias fs="hadoop fs"
unalias hls &> /dev/null
alias hls="fs -ls"
export SPARK_HOME=/usr/local/share/spark-x.y.z
export PATH=$PATH:$SPARK_HOME/bin:$SPARK_HOME/sbin
export HADOOP_USER_CLASSPATH_FIRST=true
export HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop/
export PYSPARK_SUBMIT_ARGS="--packages com.databricks:spark-csv_2.11:1.1.0 pyspark-shell"
export PATH=$PATH:$PATH:/home/nasdag/zeppelin/bin

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export JAVA_HOME=/usr/lib/jvm/java-7-oracle

export SCALA_HOME=/usr/local/share/scala-x.y.z

export MAVEN_HOME=/usr/local/share/maven-x.y.z

export PATH=$PATH:$PATH:$MAVEN_HOME/bin:$SCALA_HOME/bin:/home/nasdag/idea-IC/bin/

export IBUS_ENABLE_SYNC_MODE=1

export HADOOP_HOME=/usr/local/share/hadoop-x.y.z

export PATH=$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin

unalias fs &> /dev/null

alias fs="hadoop fs"

unalias hls &> /dev/null

alias hls="fs -ls"

export SPARK_HOME=/usr/local/share/spark-x.y.z

export PATH=$PATH:$SPARK_HOME/bin:$SPARK_HOME/sbin

export HADOOP_USER_CLASSPATH_FIRST=true

export HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop/

export PYSPARK_SUBMIT_ARGS="--packages com.databricks:spark-csv_2.11:1.1.0 pyspark-shell"

export PATH=$PATH:$PATH:/home/nasdag/zeppelin/bin

Edit :

/usr/local/share/spark-x.y.z/conf/hive-site.xml

1	/usr/local/share/spark-x.y.z/conf/hive-site.xml

to :

<configuration>
   <property>
      <name>javax.jdo.option.ConnectionURL</name>
      <value>jdbc:mysql://localhost/metastore?createDatabaseIfNotExist=true</value>
      <description>metadata is stored in a MySQL server</description>
   </property>
   <property>
      <name>javax.jdo.option.ConnectionDriverName</name>
      <value>com.mysql.jdbc.Driver</value>
      <description>MySQL JDBC driver class</description>
   </property>
   <property>
      <name>javax.jdo.option.ConnectionUserName</name>
      <value>hiveuser</value>
      <description>user name for connecting to mysql server</description>
   </property>
   <property>
      <name>javax.jdo.option.ConnectionPassword</name>
      <value>hivepassword</value>
      <description>password for connecting to mysql server</description>
   </property>
</configuration>

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<name>javax.jdo.option.ConnectionURL</name>

<value>jdbc:mysql://localhost/metastore?createDatabaseIfNotExist=true</value>

<description>metadata is stored in a MySQL server</description>

</property>

<name>javax.jdo.option.ConnectionDriverName</name>

<value>com.mysql.jdbc.Driver</value>

<description>MySQL JDBC driver class</description>

</property>

<name>javax.jdo.option.ConnectionUserName</name>

<value>hiveuser</value>

<description>user name for connecting to mysql server</description>

</property>

<name>javax.jdo.option.ConnectionPassword</name>

<value>hivepassword</value>

<description>password for connecting to mysql server</description>

</property>

</configuration>

Perform :

sudo mkdir -p /usr/local/share/spark-x.y.z/logs; sudo chmod 777 /usr/local/share/spark-x.y.z/logs

1	sudo mkdir -p /usr/local/share/spark-x.y.z/logs; sudo chmod 777 /usr/local/share/spark-x.y.z/logs

Edit :

/usr/local/share/spark-x.y.z/conf/spark-defaults.conf

1	/usr/local/share/spark-x.y.z/conf/spark-defaults.conf

to :

spark.driver.extraClassPath        /usr/share/java/mysql-connector-java.jar
spark.master                       local[2]

1 2	spark.driver.extraClassPath /usr/share/java/mysql-connector-java.jar spark.master local[2]

Edit :

nano ~/.ipython/profile_default/startup/initspark.py

1	nano ~/.ipython/profile_default/startup/initspark.py

to :

import sys
sys.path.append('/usr/local/share/spark-x.y.z/python/')
sys.path.append('/usr/local/share/spark-x.y.z/python/lib/py4j-x.y.z-src.zip')

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import sys

sys.path.append('/usr/local/share/spark-x.y.z/python/')

sys.path.append('/usr/local/share/spark-x.y.z/python/lib/py4j-x.y.z-src.zip')

Install Zeppelin, IntelliJ IDEA :

cd ~
git clone http://github.com/apache/incubator-zeppelin
mv incubator-zeppelin zeppelin
cd zeppelin
export MAVEN_OPTS="-Xmx512m -XX:MaxPermSize=128m"
mvn install -DskipTests -Dspark.version=1.5.2 -Dhadoop.version=2.6.2
nano zeppelin/conf/zeppelin-env.sh

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cd ~

git clone http://github.com/apache/incubator-zeppelin

mv incubator-zeppelin zeppelin

cd zeppelin

export MAVEN_OPTS="-Xmx512m -XX:MaxPermSize=128m"

mvn install -DskipTests -Dspark.version=1.5.2 -Dhadoop.version=2.6.2

nano zeppelin/conf/zeppelin-env.sh

Add these kind of line :

export SPARK_HOME=/usr/local/share/spark-1.5.2
export SPARK_SUBMIT_OPTIONS="--packages com.databricks:spark-csv_2.11:1.1.0 --jars /usr/share/java/mysql-connector-java.jar"

1 2	export SPARK_HOME=/usr/local/share/spark-1.5.2 export SPARK_SUBMIT_OPTIONS="--packages com.databricks:spark-csv_2.11:1.1.0 --jars /usr/share/java/mysql-connector-java.jar"

Run:

wget https://download.jetbrains.com/idea/ideaIC-15.0.2.tar.gz
tar -xzf ideaIC-15.0.2.tar.gz -C ~
mv ~/idea-IC-143.1184.17 ~/idea-IC
rm ideaIC-15.0.2.tar.gz

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wget https://download.jetbrains.com/idea/ideaIC-15.0.2.tar.gz

tar -xzf ideaIC-15.0.2.tar.gz -C ~

mv ~/idea-IC-143.1184.17 ~/idea-IC

rm ideaIC-15.0.2.tar.gz

Start all the services :

start-dfs.sh
start-thriftserver.sh
start-dfs.sh
zeppelin-daemon.sh start

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start-dfs.sh

start-thriftserver.sh

start-dfs.sh

zeppelin-daemon.sh start

Now you can visit http://ip_address:8080/.

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About Abhishek Ghosh

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