Running MapR Services as the Root User

  1. Stop Warden: service mapr-warden stop
    service mapr-warden stop
  2. If ZooKeeper is installed on the node, stop it: service mapr-zookeeper stop
    service mapr-zookeeper stop
  3. Run the script $INSTALL_DIR/server/config-mapr-user.sh -u root
  4. If Zookeeper is installed, start it: service mapr-zookeeper start
    service mapr-zookeeper start
  5. Start Warden: service mapr-warden start
    service mapr-warden start