启动hadoop Warning: $HADOOP_HOME is deprecated.

编程语言 2018-05-13 19:22:07 阅读次数: 0

原因：Hadoop本身对HADOOP_HOME变量做了判断。
解决办法：
办法1.在当前用户home/.bash_profile里增加一个环境变量： export HADOOP_HOME_WARN_SUPPRESS=1
办法2.编辑.bash_profile文件，把HADOOP_HOME换个名字。

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转载自doublegao.iteye.com/blog/2256245

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