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<In-Progress>

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192.168.1.102 node1
192.168.1.103 node2
192.168.1.105 node3


Create zookeeper user

$ sudo adduser zookeeper


Configure zookeeper

To make an ensemble with Master-slave architecture,  we needed to have odd number of zookeeper server .i.e.{1

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$ sudo adduser zookeeper

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, 3 ,5,7....etc}. 

Now, Create the directory zookeeper under /var/lib folder which will serve as Zookeeper data directory and create another zookeeper directory under /var/log where all the Zookeeper logs will be captured. Both of the directory ownership need to be changed as zookeeper.

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Edit zoo.cfg and the below


$ vi zoo.cfg


dataDir=/var/lib/zookeeper
server.1=node1:2888:3888
server.2=node2:2888:3888
server.3=node3:2888:3888


Now, do the below changes in log4.properties file as follows.

$ vi log4j.properties


zookeeper.log.dir=/var/log/zookeeper 
zookeeper.tracelog.dir=/var/log/zookeeper 
log4j.rootLogger=INFO, CONSOLE, ROLLINGFILE

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$ /home/zookeeper/zookeeper-3.4.13/bin/zkServer.sh status


Zookeeper Service Status Check.

In Zookeeper ensemble If you have 3 nodes, out of them, one will be in leader mode and other two will be in follower mode. You can check the status by running the following commands. If you have just one then it will be standalone.

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WatchedEvent state:SyncConnected type:None path:null
[zk: :2181(CONNECTED) 0]


Install Pre-

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requisites for Build

$ sudo apt-get install git


Setup environment

Add environment variables to profile file

# setup environments
export LANG="en_US.UTF-8"
export PATH=${HOME}/gradle/bin:$PATH
export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-arm64
export JAVA_TOOL_OPTIONS="-Dfile.encoding=UTF8"
 


$ source ~/.bashrc


Hooking up upstream Maven 3.6.0 (for Debian Jessie only)

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$ git clone https://gitbox.apache.org/repos/asf/drill.git

$ cd drill

$ git branch v1.15.0 origin/1.15.0

$ git checkout v1.15.0


To build .deb package 

$ mvn clean -X package -Pdeb -DskipTests


To build .deb package <This still fails, working on it>rpm package 

$ mvn clean -X package -Pdeb Prpm -DskipTests


After successful compilation. Edit your computer /etc/hosts file and make sure that the loopback is commented. e.g. and replace with your host <IP-Address>

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