1. 编写运行脚本
$ sudo cd /etc/init.d
$ sudo vi hadoop
#!/bin/bash
#chkconfig:35 95 1
#description:script to start/stop hadoop
su - hadoop <<!
case $1 in
start)
sh /opt/apache/hadoop/hadoop-2.7.3/sbin/start-all.sh
;;
stop)
sh /opt/apache/hadoop/hadoop-2.7.3/sbin/stop-all.sh
;;
*)
echo "Usage:$0(start|stop)"
;;
esac
exit
!2. 赋予权限
$ sudo chmod +x hadoop
3. 设置hadoop服务开机自启动
$ sudo chkconfig --add hadoop
4. 查看hadoop服务
$ chkconfig --list hadoop
