错误位置：

    boolean result = job.waitForCompletion(true);

错误信息：
[INFO ] method:org.apache.hadoop.conf.Configuration.warnOnceIfDeprecated(Configuration.java:1274)
session.id is deprecated. Instead, use dfs.metrics.session-id
[INFO ] method:org.apache.hadoop.metrics.jvm.JvmMetrics.init(JvmMetrics.java:76)
Initializing JVM Metrics with processName=JobTracker, sessionId=
Exception in thread “main” **java.lang.UnsatisfiedLinkError: org.apache.hadoop.io.nativeio.NativeIO$Windows.createDirectoryWithMode0(Ljava/lang/String;I)V\ast \ast atorg.apache.hadoop.io.nativeio.NativeIO$Windows.createDirectoryWithMode0(Native Method)
at org.apache.hadoop.io.nativeio.NativeIO$Windows.createDirectoryWithMode(NativeIO.java:524)
at org.apache.hadoop.fs.RawLocalFileSystem.mkOneDirWithMode(RawLocalFileSystem.java:465)
at org.apache.hadoop.fs.RawLocalFileSystem.mkdirsWithOptionalPermission(RawLocalFileSystem.java:518)
at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:496)
at org.apache.hadoop.fs.FilterFileSystem.mkdirs(FilterFileSystem.java:316)
at org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir(JobSubmissionFiles.java:133)
at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:148)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1307)
at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1304)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1924)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:1304)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1325)
at com.imooc.bigdata.hadoop.mr.wc.WordCountApp.main(WordCountApp.java:76)

Process finished with exit code 1

已经尝试群文件相关的方法，并未解决问题

Hadoop已安装并配置环境

hadoop.dll文件来自群文件winutils-master对应的2.6版本