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silence/suppress output from mkdir & put - Hadoop - [mail # user]
...I'm try to silence the output of a hdfs load script (snippets below), but continue to get output. This causes issues when the multiple load scripts are put into background.Am I missing somet...
   Author: John Meza, 2014-07-11, 15:01
Distributed cache: how big is too big? - Hadoop - [mail # user]
...I am researching a Hadoop solution for an existing application that requires a directory structure full of data for processing. To make the Hadoop solution work I need to deploy the data dir...
   Author: John Meza, 2013-04-09, 04:58
RE: mr default=local? - Hadoop - [mail # user]
...Harsh, thanks for the quick reply.While I am a Hadoop-newbie, I find I am explaining Hadoop install, config, job processing to newer-newbies. Thus the desire and need for more details.John &...
   Author: John Meza, 2013-04-09, 04:31
MR job output report - Hadoop - [mail # user]
...All,Q. How does everyone refer to the typical output report of a MapReduce job (below)? What is it called?Q. Isn't that "report" saved somewhere? Is it reproduciable? I've looked at the HDFS...
   Author: John Meza, 2013-03-11, 22:32
RE: does "fs -put " create subdirectories? - Hadoop - [mail # user]
...Modifying the script to precede the put with a mkdir (which creates the missing subdirectories) fixes the issue.thanksJohn  Date: Wed, 16 Jan 2013 12:36:20 -0500 Subject: Re: does "fs -...
   Author: John Meza, 2013-01-16, 21:39
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