[jira] [Created] (MAPREDUCE-6053) New hadoop API don't allow dynamic key-based names for output files

["Paul Vasilev (JIRA)" <ji...@apache.org>]

Paul Vasilev created MAPREDUCE-6053:
---------------------------------------

             Summary: New hadoop API don't allow dynamic key-based names for output files
                 Key: MAPREDUCE-6053
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6053
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: job submission
            Reporter: Paul Vasilev


MultipleTextOutputFormat class removed from new api. MultipleOutputs class force developer to set names of output files at job configuration time. So with new api I can't create files with names based on keys (I don't know all keys. Therefore I can't set output file names at job configuration time).
This is major disadvantage in comparison with old api and force developer to use it.



--
This message was sent by Atlassian JIRA
(v6.2#6252)