I am also facing the same problem as you mentioned above. While running the jar file from VM...it is throwing IO Exception
Exception in thread "main" java.io.IOException: Error opening job jar: mr/Mapreduce.jar
Below is the command I executed
hadoop jar mr/Mapreduce.jar DistinctValuesExample1 mr/la_series.txt mr/outp
Also I have noticed that jar file and input file have -rw-r--r-- permission which I am unable to change.
Could you please help me here??