org apache hadoop mapreduce lib input InvalidInputException Input path does not exist hdfs localhost 54310 user hduser input

Question

Hi Guys,

I am trying to run a MapReduce program in Hadoop. But it is showing me the below error.

org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: hdfs://localhost:54310/user/hduser/input.

Answer 1

Hi@akhtar,

It seems you are providing the wrong path in your MapReduce program. First, check if the file is present or not in Hadoop Hdfs. Otherwise, you can put the file using the below command in your Hadoop Cluster.

$ hadoop fs -put <datafile> /user/hduser/input