[Unit] Description=The Hadoop DAEMON daemon After=network.target After=NetworkManager.target [Service] Type=forking EnvironmentFile=-/etc/sysconfig/hadoop-hdfs EnvironmentFile=-/etc/sysconfig/hadoop-DAEMON ExecStart=/usr/sbin/hadoop-daemon.sh start DAEMON ExecStop=/usr/sbin/hadoop-daemon.sh stop DAEMON User=hdfs Group=hdfs PIDFile=/var/run/hadoop-hdfs/hadoop-hdfs-DAEMON.pid ControlGroup=cpu:/hadoop memory:/hadoop [Install] WantedBy=multi-user.target