链接：https://pan.baidu.com/s/1E48XLXmxR5TaLMPL1m_J5g
提取码：8eys
1 java.lang.UnsatisfiedLinkError: org.apache.hadoop.util.NativeCrc32.nativeComputeChunkedSumsByteArray(II[BI[BIILjava/lang/String;JZ)V
2 Exception in thread "main" java.lang.NullPointerException
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1012)
at org.apache.hadoop.util.Shell.runCommand(Shell.java:505)
at org.apache.hadoop.util.Shell.run(Shell.java:478)
at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:738)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:831)
at org.apache.hadoop.util.Shell.execCommand(Shell.java:814)
at org.apache.hadoop.fs.FileUtil.execCommand(FileUtil.java:1100)
at
缺少本地开发的bin文件内容
需要设置如下图所示的文件配置到环境变量
添加hadoop home
PATH最后加入下面