I am getting exception as 'input path doesn't exist', what am i doing wrong?
2 Answer(s)
DeZyre Support
hi Siri,
Please confirm if this is an hdfs path and not a local file system path "/home/cloudera/dezyre/hadoop_input_wordcount.txt".
If you are executing the command as "clooudera" user execute these steps
1) hdfs dfs -put /tmp/wordcount.txt wordcount.txt (this will put the file from local filesystem to hadoop filesystem )
2) execute the below command:
hadoop jar hadoop-examples.jar wordcount wordcount.txt wordcount1
3) after execution see that the output files are created
hdfs dfs -ls wordcount1
hdfs dfs -cat wordcount/part*
Thanks
Aug 15 2014 07:18 AM
Please confirm if this is an hdfs path and not a local file system path "/home/cloudera/dezyre/hadoop_input_wordcount.txt".
If you are executing the command as "clooudera" user execute these steps
1) hdfs dfs -put /tmp/wordcount.txt wordcount.txt (this will put the file from local filesystem to hadoop filesystem )
2) execute the below command:
hadoop jar hadoop-examples.jar wordcount wordcount.txt wordcount1
3) after execution see that the output files are created
hdfs dfs -ls wordcount1
hdfs dfs -cat wordcount/part*
Thanks