行动…Don\'t ever let somebody tell you, you can\'t do something. you got a dream, you gotta protect it. people can\'t do something themselves they wanna tell you you can\'t do it.if you want something. go get it.
发布时间：2016-04-14 16:54:43
注：以下脚本为远程开启HADOOP与SPARK服务#!/bin/bashhadoop="/usr/local/hadoop/hadoop-2.6.0/sbin/start-all.sh" #给变量赋值，可直接调用。避免繁琐的输入#spark="/usr/local/spark/spark-1.5.2-bin-hadoop2.6/sbin/start-all.sh"for i in 220 221 222 #FOR循环，数值为IP尾数#doss.........【阅读全文】
发布时间：2016-03-18 16:45:02
#!/bin/bash#program:# This program is used to showmessages in screen!#Author:# linuxman#history:# 2010/09/27 linuxman First .........【阅读全文】
