1. Installation of HDP, mlcp and connector

Please read through http://docs.hortonworks.com/CURRENT/index.htm ->Deploying Hortonworks Data Platform before running the installation script.

Set Up Password-less SSH (after installation, Password-less SSH for root is not needed)
tar zxvf HDP-gsInstaller-1.1.0.15.tar.gz
For minimum install (mapred and hdfs), create gateway, namenode, snamenode, jobtracker, nodes 
under HDP-gsInstaller-1.1.0.15/gsInstallerHDP-gsInstaller-1.1.0.15/gsInstaller
Modify HDP-gsInstaller-1.1.0.15/gsInstaller/gsInstaller.properties

Run as root which already has passwordless ssh set up for localhost and hosts in HOSTLISTFILE
./install.sh --hosts HOSTLISTFILE

mlcp's destination directory is /opt/marklogic-contentpump-1.0
connector's destination directory is /opt/marklogic-connector-for-hadoop-1.1
xcc and hadoop connector jars are at /usr/lib/MarkLogic

2. Separate Installation of mlcp and connector
Run as root which already has passwordless ssh setup for localhost and hosts in HOSTLISTFILE

cd utility
./install-mlcp-connector.sh --hosts HOSTLISTFILE

3. Remove mlcp, MarkLogic Connector for Hadoop and XCC
Run as root which already has passwordless ssh setup for localhost and hosts in HOSTLISTFILE
cd utility
./remove-mlcp-connector.sh --hosts HOSTLISTFILE


