Hadoop报错Error: JAVA_HOME is incorrectly set.Please update C:\hadoop-3.1.2\etc\hadoop\hadoop-env.cmd
https://blog.csdn.net/sinat_26811377/article/details/100002619因为这里有空格,所以失败,报错误,安装到没有空格的目录就可以了配置Hadoop环境,发现报错:Error:JAVA_HOMEisincorrectlyset.PleaseupdateC:\hadoop-3.1.2\etc\hadoop\hadoop-env.cmd原因是Had