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Posted to mapreduce-user@hadoop.apache.org by Markus Jelsma <ma...@openindex.io> on 2011/12/16 12:33:12 UTC

get SequenceFile reader

Hi,

I'm migrating Apache jobs to the new MapReduce API. I came across too many 
issues but there's one i can't seem to figure out:

SequenceFile.Reader[] readers = SequenceFileOutputFormat.getReaders(tmpFolder, 
conf);

I have looked through the API docs for too many times now but i cannot find 
out how to obtain sequence file readers.

Any guides?

Also, does any know a better migration guide than 
http://www.slideshare.net/sh1mmer/upgrading-to-the-new-map-reduce-api ? It 
doesn't cover some specifics.

Thanks