当我运行Hadoop WordCOunt程序执行时，我没有得到输出..
hduser@chenna:~$ hadoop jar WordCount.jar com.hadoop.wc.WordCount /chenna_work/mapredinput.txt /chenna_work/MapredWCEX
18/08/19 19:35:14 INFO client.RMProxy: Connecting to ResourceManager at /0.0.0.0:8032
18/08/19 19:35:15 WARN mapreduce.JobResourceUploader: Hadoop command-line option parsing not performed. Implement the Tool interface and execute your application with ToolRunner to remedy this.
18/08/19 19:35:15 INFO input.FileInputFormat: Total input paths to process : 1
18/08/19 19:35:15 INFO mapreduce.JobSubmitter: number of splits:1
18/08/19 19:35:15 INFO mapreduce.JobSubmitter: Submitting tokens for job: job_1534683499150_0003
18/08/19 19:35:15 INFO impl.YarnClientImpl: Submitted application application_1534683499150_0003
18/08/19 19:35:16 INFO mapreduce.Job: The url to track the job: http://chenna:8088/proxy/application_1534683499150_0003/
18/08/19 19:35:16 INFO mapreduce.Job: Running job: job_1534683499150_0003
在上面一行之后...没有结果..它仍在等待中等待中...我不确定发生了什么..请给我您的输入..