Failed to set permissions of path:
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Failed to setpermissions of path:
问题描述:
Failed to setpermissions of path:
解决方法:
步骤一: 把路径为:hadoop-1.2.1\src\core\org\apache\hadoop\fs 下的FileUtil.java 类拷贝到工程项目中:
操作如下:
步骤二: 注释掉checkReturnValue 里的内容:
private static void checkReturnValue(boolean rv, File p, FsPermission permission ) throwsIOException {/* if(!rv) { throw new IOException("Failed to set permissions of path: " +p + " to " + String.format("%04o", permission.toShort()));}*/ }
修改完之后,一般情况下可以正常解决。
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