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Patch available - Pig - [mail # dev]
...Hello Committers,  Please review https://issues.apache.org/jira/browse/PIG-2553 and https://issues.apache.org/jira/browse/PIG-2857. Would like to cross this off my list.  Thanks, P...
   Author: Prashant Kommireddi, 2012-12-11, 09:54
[expand - 2 more] - Re: Reducer estimation - Pig - [mail # dev]
...You could store stats for the last X runs and take an average for the next run.  Sent from my iPhone  On Dec 6, 2012, at 8:09 PM, Dmitriy Ryaboy  wrote:  ...
   Author: Prashant Kommireddi, 2012-12-06, 14:44
Re: Launching pig job from Java Application - Pig - [mail # user]
...Take a look at http://pig.apache.org/docs/r0.10.0/api/org/apache/pig/PigServer.html  On Wed, Dec 5, 2012 at 1:45 AM, Mohit Anchlia wrote:  ...
   Author: Prashant Kommireddi, 2012-12-04, 20:18
[expand - 1 more] - Re: Running pig script as different user - Pig - [mail # user]
...Hi Miki,  What version of hadoop are you on? I can confirm this works on 0.20.2 but never tried this on the newer versions.  Try hadoop.job.ugi= where the group must be the name of...
   Author: Prashant Kommireddi, 2012-12-01, 01:52
Re: Error while running pig scripts in Hadoop - Pig - [mail # user]
...The error says your input path does not exist - /user/root/excite.log.bz2  Sent from my iPhone  On Nov 24, 2012, at 11:13 AM, Satya Sundeep Kambhampati  wrote:  ...
   Author: Prashant Kommireddi, 2012-11-24, 19:15
Re: distributed cache - Pig - [mail # user]
...If it's for purposes other than a Join, you could write a UDF to use distributed cache. Look at the section "Loading the Distributed Cache" http://ofps.oreilly.com/titles/9781449302641/writi...
   Author: Prashant Kommireddi, 2012-11-14, 19:51
Re: The essence from hundreds of posts from Apache Pig user mailing list - Pig - [mail # user]
...Hi Adam,  Thanks for putting together the blog post, it's great and has a lot of useful information that sometimes gets lost after being discussed on the mailing lists! I am sure it wil...
   Author: Prashant Kommireddi, 2012-11-14, 16:09
Re: PigLatin : How to find size of the input file - Pig - [mail # user]
...Hi Pooja,  You can do a "fs -dus /path/to/dir" to get the size in bytes. If you need to compare size with something it's easier to use a scripting language (python etc) to do that, and ...
   Author: Prashant Kommireddi, 2012-11-14, 15:36
[expand - 1 more] - Re: Join implementations - Pig - [mail # dev]
...Thanks Jon, Ashutosh.   On Tue, Nov 13, 2012 at 7:01 PM, Ashutosh Chauhan wrote:  ...
   Author: Prashant Kommireddi, 2012-11-14, 07:28
Re: Dynamically generating load/store path - Pig - [mail # user]
...You could write a custom load/storefunc  and override setLocation(String location, Job job). The logic you want the UDF for could go in there.   On Tue, Nov 13, 2012 at 4:45 PM, Jo...
   Author: Prashant Kommireddi, 2012-11-14, 00:55
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