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What Hadoop dependencies do I need? - Crunch - [mail # user]
...Did you generate your pom using the crunch archetype on the getting started page?  Hadoop dependencies should be available from the cluster.  On Sat, Jul 11, 2015, 12:45 PM Aviv Co...
   Author: David Ortiz , 2015-07-11, 17:39
Error while trying to obtain the top elements. - Crunch - [mail # user]
...That looks weird.  Can you try it using Avros in place of Writables and see if it does the same thing?  On Tue, Jul 7, 2015, 3:43 AM Florin Tatu  wrote:  > Hi, > &g...
   Author: David Ortiz , 2015-07-07, 13:26
secondary sort in crunch on spark. - Crunch - [mail # user]
...Correct me if I'm wrong, but if you are using an avro record or a Tuple data structure, couldn't you get a secondary sort by just sticking the fields in the order you want to apply the sort,...
   Author: David Ortiz , 2015-06-23, 13:57
[expand - 2 more] - Retrieving Input File Name with MRPipeline - Crunch - [mail # user]
...That did it.  Thanks Josh  On Mon, Jun 22, 2015 at 3:59 PM Josh Wills  wrote:  > The InputSplit on the MapContext implements the InputSupplier interface, > which al...
   Author: David Ortiz , 2015-06-23, 00:44
[expand - 1 more] - How to write a generic transform method that will act upon generated avro objects in a generic fashion - Crunch - [mail # user]
...How are you getting it into a PCollection?  Whatever you're doing there should work for the function shouldn't it?  Sent from my Verizon Wireless 4G LTE DROID On Jun 22, 2015 6:09 ...
   Author: David Ortiz , 2015-06-22, 22:15
[expand - 4 more] - Iteratable Bug? - Crunch - [mail # user]
...Here are the steps the pipeline goes through between the join and this map fn:   ·        Outer Join yielding PTable>  ·        MapFn whi...
   Author: David Ortiz , 2015-06-01, 21:00
[expand - 1 more] - Read an empty directory - Crunch - [mail # user]
...For the moment, seeing if I can do it with FileSystem.exists(Path) and just omit that particular input.  Not sure if it will like the globbed fs though.  From: Josh Wills [mailto:[...
   Author: David Ortiz , 2015-05-18, 15:34
Access number of reducer tasks from Crunch - Crunch - [mail # user]
...Do you actually care about the number of reducers, or just get top n from a table?  The latter is built into the framework.  On Sat, May 2, 2015, 6:12 PM Vincent Fabro  wrote:...
   Author: David Ortiz , 2015-05-03, 01:16
[expand - 1 more] - Percentile rank - Crunch - [mail # user]
...I lose at proofreading.  Had to completely rewrite a section of one of my pipelines because of that issue.  On Tue, Apr 7, 2015 at 9:25 AM David Ortiz  wrote:  > That ...
   Author: David Ortiz , 2015-04-07, 13:27
Deleting Checkpoint dirs after successful run - Crunch - [mail # user]
...Hey everyone,       Is there a setting I can tweak in my MRPipeline so when it does its cleanup after a run it cleans up the checkpoint dirs I create as well, or would I need ...
   Author: David Ortiz , 2015-04-01, 15:52