最近研究hadoop，需要安装多个dadanode，想从重复劳动解脱出来，只能自己实现自动安装包，开始考虑使用shell、python等实现，感觉比较费时间，用installshield又有点牛刀小试，搜索后打算使用轻量级的installbuilder工具，废话少说了，开始working。。。
BitRock InstallBuilder Multiplatform Enterprise Version: 8.6.0
下载地址：http://installbuilder.bitrock.com/download.html
[root@patf232 ~]# chmod a+x hdfs-1.0-linux-installer.run
[root@patf232 ~]# ./hdfs-1.0-linux-installer.run
Choose an option
Do you want to install namenode or datanaode?
[1] Hadoop4.2 NameNode
[2] Hadoop4.2 DataNode
Please choose an option [2] : 1
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Created with an evaluation version of BitRock InstallBuilder
Welcome to the HadoopDemo Setup Wizard.
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Please specify the directory where HadoopDemo will be installed.
Installation Directory [/opt/Hdfs-1.0]: /root
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Setup is now ready to begin installing HadoopDemo on your computer.
Do you want to continue? [Y/n]: y
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Please wait while Setup installs HadoopDemo on your computer.
Installing
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Setup has finished installing HadoopDemo on your computer.