Why am I getting a "Not a valid JAR" while running a MR job on my local hadoop? -


this error precisely.

alis-macbook-pro-2:hadoop aligajani$ hadoop jar /user/aligajani/job/wordcount.jar /user/aligajani/input /user/aligajani/input-output not valid jar: /user/aligajani/job/wordcount.jar alis-macbook-pro-2:hadoop aligajani$
  1. yes, have copied file in hdfs.
  2. yes, have verified compiled correctly.
  3. the example wordcount works fine.

i think jar should in local path (at least in old api).


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