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Posted to hdfs-user@hadoop.apache.org by Mapred Learn <ma...@gmail.com> on 2011/02/17 01:36:35 UTC
hadoop fs -put vs writing text files to hadoop as sequence files
Hi,
I have to upload some terabytes of data that is text files.
What would be good option to do so:
i) using hadoop fs -put to copy text files directly on hdfs.
ii) copying text files as sequence files on hdfs ? What would be extra time
in this case as opposed to (i).
Thanks,
Jimmy