java - hdfs namenode -format错误:找不到或加载主类Abdul

Question

Windows 10:

java -version
java version "1.8.0_181"
Java(TM) SE Runtime Environment (build 1.8.0_181-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)

>hdfs namenode -format
Error: Could not find or load main class Abdul

Environment variable :
HADOOP_HOME
C:\hadoop-2.8.0\bin

JAVA_HOME
C:\Java\jdk1.8.0_181

path
C:\hadoop-2.8.0\bin
C:\Java\jdk1.8.0_181\bin
C:\hadoop-2.8.0\sbin

hadoop-env.cmd

set JAVA_HOME=C:\Java\jdk1.8.0_181

Answer 1

Abdul是Windows用户名。

我再次发布了消息

C:\ Users \ Md。 Abdul Latif> hdfs namenode -format
错误:找不到或加载主类Abdul

Configuration