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Invalid value for parameter mapred.input.dir results in 'Input path does not exist' Error (Doc ID 1454179.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Loader for Hadoop - Version and later
Linux x86-64


Running a job with Oracle Loader for Hadoop and receiving the following exception:

Exception in thread "main" org.apache.hadoop.mapreduce.lib.input.InvalidInputException: Input path does not exist: olh_exercise1_in/data2.dat
        at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(
        at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(
        at oracle.hadoop.loader.lib.input.DelimitedTextInputFormat.getSplits(
        at org.apache.hadoop.mapred.JobClient.writeNewSplits(
        at org.apache.hadoop.mapred.JobClient.writeSplits(
        at org.apache.hadoop.mapred.JobClient.access$500(
        at org.apache.hadoop.mapred.JobClient$
        at org.apache.hadoop.mapred.JobClient$
        at Method)
        at org.apache.hadoop.mapred.JobClient.submitJobInternal(
        at org.apache.hadoop.mapreduce.Job.submit(
        at org.apache.hadoop.mapreduce.Job.waitForCompletion(
        at oracle.hadoop.loader.OraLoader.main(
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(
        at java.lang.reflect.Method.invoke(
        at org.apache.hadoop.util.RunJar.main(


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