set JAVA_HOME="C:\Program Files"\Java\jdk1.8.0_66 C:\Users\lenovo>hadoop version'C:\Program'不是内部或外部命令,也不是可运行的程序 或批处理文件。 Hadoop2.6.0Subversion https://git-wip-us.apache.org/repos/asf/hadoop.git -r e3496499ecb8d220fba99dc5ed4c99c8f9e33bb1Compiled by jenkins...
C:\Windows\system32>hadoop -version The system cannot find the path specified. Error: JAVA_HOME is incorrectly set. Please update D:\001_Develop\052_Hadoop\hadoop-3.3.4\etc\hadoop\hadoop-env.cmd ‘-Xmx512m’ is not recognized as an internal or external command, operable program or batch ...
set JAVA_HOME="C:\Program Files"\Java\jdk1.8.0_66 C:\Users\lenovo>hadoop version'C:\Program'不是内部或外部命令,也不是可运行的程序 或批处理文件。 Hadoop2.6.0Subversion https://git-wip-us.apache.org/repos/asf/hadoop.git -r e3496499ecb8d220fba99dc5ed4c99c8f9e33bb1Compiled by jenkins...
Error: JAVA_HOME is incorrectly set. Please update D:\001_Develop\052_Hadoop\hadoop-3.3.4\etc\hadoop\hadoop-env.cmd 那就是 在 D:\001_Develop\052_Hadoop\hadoop-3.3.4\etc\hadoop\hadoop-env.cmd 文件中的 JAVA_HOME 设置错误 ; 设置内容如下 : set JAVA_HOME=C:\Program Files\Java\jdk1.8....
有些同学在Windows下解压安装好Hadoop后执行hadoop version命令报错了,报错信息如下: The system cannot find the path specified.Error: JAVA_HOME is incorrectly set.Please update C:\hadoop-2.5.1\conf\hadoop-env.cmd '-Xmx512m' is not recognized as an internal or external command, ooperable ...
在“系统变量”中找到Path,点击“编辑”,然后添加%JAVA_HOME%\bin到Path中。 确认并保存设置。 3. 启动Hadoop 在配置完JAVA_HOME后,您可以启动Hadoop,确保没有错误产生。使用以下命令启动Hadoop: start-dfs.sh start-yarn.sh 1. 2. 如果Hadoop成功启动,您将看到没有错误信息。
Error: JAVA_HOME is incorrectly set. Please update F:\hadoop\conf\hadoop-env.cmd 出现这个问题,我首先打了下java-version java version "1.8.0_91" Java(TM) SE Runtime Environment (build 1.8.0_91-b15) Java HotSpot(TM) 64-Bit Server VM (build 25.91-b15, mixed mode) ...
系统找不到指定的路径;Error: JAVA_HOME is incorrectly set 1.修改hadoop-3.1.4\etc\hadoop下的hadoop-env.cmd文件,将JAVA_HOME的值设置为绝对路径,原脚本内引用环境变量的值没成功; 2.JAVA_HOME的路径如果有空格的,也会识别失败;可参考下图修改。
在控制台中输入hdfs后提示Error: JAVA_HOME is incorrectly set. Please update F:\hadoop\conf\hadoop-env.cmd错误 image 如果你的JAVA_HOME环境变量配置也没问题,在控制台中输入java -version得到如下输出则说明没问题: image 打开E:\hadoop-2.7.3\etc\hadoop\hadoop-env.cmd(你的文件在哪就去哪找), ...
ERROR: JAVA_HOME is set to an invalid directory: /usr/lib/jvm/default-java Please set the JAVA_HOME variable in your environment to match the location of your Java installation. Upon inspecting the JAVA_HOME variable , the outcome is as follows: ...