Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Plain View
HDFS >> mail # user >> Million docs and word count scenario

Copy link to this message
Million docs and word count scenario
Maybe har is a choice.
Ling kun

On Friday, March 29, 2013, Ted Dunning wrote:

> Putting each document into a separate file is not likely to be a great
> thing to do.
> On the other hand, putting them all into one file may not be what you want
> either.
> It is probably best to find a middle ground and create files each with
> many documents and each a few gigabytes in size.
> On Fri, Mar 29, 2013 at 1:15 PM, <[EMAIL PROTECTED]> wrote:
>> If there r 1 million docs in an enterprse and we need to perform word
>> count computation on all the docs what is the first step to be done.  Is it
>> to extract all the text of all the docs  into a single file and then put
>> into hdfs or put each one separately in hdfs.
>> Thanks
>> Sent from BlackBerry® on Airtel

Ling Kun 2013-03-29, 13:52