Configure User Sync LDAP SSL

How to configure LDAP SSL using self-signed certs in the default Ranger User Sync TrustStore.

1. The default location is /usr/hdp/current/ranger-usersync/conf/mytruststore.jks for the ranger.usersync.truststore.file property.
2. Alternatively, copy and edit the self-signed ca certs.
3. Set the ranger.usersync.truststore.file property to that new cacert file.

   cd /usr/hdp/<version>/ranger-usersync 
   service ranger-usersync stop 
   service ranger-usersync start

   Where cert.pem has the LDAPS cert.