Install Ranger Usersync - Hortonworks DataFlow

Command Line Installation

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Install Ranger Usersync

Follow these steps to install Ranger Usersync:

Untar the ranger-<version>-usersync.tar.gz file:
```
 tar zxf ranger-<version>-usersync.tar.gz
```
Change directory to ranger-<version>-usersync.
```
cd ranger-<version>-usersync
```

Edit the install.properties file.

Enter the appropriate values for each of the following properties:

Table 5.11. install.properties Property Values

Property	Value
POLICY_MGR_URL	http://<FQDN_OF_Ranger_Admin_Cluster>:6080
usersync_principal	rangerusersync/<FQDN>@<REALM>
usersync_keytab	<rangerusersync keytab path>
hadoop_conf	/etc/hadoop/conf

	Note
	If the Kerberos server and usersync are on different hosts, copy the keytab on usersync host and assign permission to user `ranger`: scp the rangerusersync keytab file to the respective path of another host chown ranger <rangerusersync_keytab_path> chmod 400 <rangerusersync_keytab_path>

Run setup.
```
./setup.sh
```
Start the Ranger usersync server.
```
./ranger-usersync-services.sh start
```