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Re: How to sample an inner bag? - Pig - [mail # user]
...@Mehmet... great hack! I like it :-POn Tue, May 27, 2014 at 5:08 PM, Mehmet Tepedelenlioglu <[EMAIL PROTECTED]> wrote: ...
   Author: Pradeep Gollakota, 2014-05-27, 21:18
[PIG-3453] Implement a Storm backend to Pig - Pig - [issue]
...There is a lot of interest around implementing a Storm backend to Pig for streaming processing. The proposal and initial discussions can be found at https://cwiki.apache.org/confluence/displ...
http://issues.apache.org/jira/browse/PIG-3453    Author: Pradeep Gollakota, 2014-05-25, 20:53
[expand - 2 more] - Re: Reading sequence file in pig - Pig - [mail # user]
...You can use the SequenceFileLoader from the piggybank.http://pig.apache.org/docs/r0.12.0/api/org/apache/pig/piggybank/storage/SequenceFileLoader.htmlOn Tue, May 20, 2014 at 2:46 AM, abhishek...
   Author: Pradeep Gollakota, 2014-05-20, 12:42
[expand - 1 more] - Re: Query : Filtering out string from a field - Pig - [mail # user]
...Check outhttp://archive.cloudera.com/cdh/3/pig/piglatin_ref2.html#REGEX_EXTRACTThis may suit your needsOn Mon, May 12, 2014 at 12:16 AM, kartik manocha wrote: ...
   Author: Pradeep Gollakota, 2014-05-12, 08:40
[expand - 1 more] - Re: ClassCastException: org.apache.pig.data.DataByteArray cannot be cast to java.lang.Number - Pig - [mail # user]
...Whats the LoadFunc you're using?On Thu, Apr 24, 2014 at 9:28 AM, Swapnil Shinde wrote: ...
   Author: Pradeep Gollakota, 2014-04-24, 16:54
Re: Number of map task - Pig - [mail # user]
...Pig is a little too smart when dealing with data. It has a feature calledsplit combination. If you set it to false, you should see more mappers.SET pig.noSplitCombination true;On Tue, Apr 22...
   Author: Pradeep Gollakota, 2014-04-22, 20:01
Re: Strange CROSS behavior - Pig - [mail # user]
...What is the storage func you're using? My guess is that there is someshared state in the Storage func. Take a look at this SO that is dealingwith shared state in Stores.http://stackoverflow....
   Author: Pradeep Gollakota, 2014-04-18, 21:29
Re: Pig script : Need help - Pig - [mail # user]
...That is because you're calling REPLACE on a bag of tuples and not a string.What you would want to do is write a UDF (suggested name JOIN_ON), thattakes as an argument a join char and will jo...
   Author: Pradeep Gollakota, 2014-04-07, 20:28
[expand - 2 more] - Re: Any way to join two aliases without using CROSS - Pig - [mail # user]
...I don't understand what you're trying to do from your example.If you perform a cross on the data you have, the output will be thefollowing:(1,2,3,4,5,10,11)(1,2,3,4,5,10,11)(1,2,3,4,5,10,11)...
   Author: Pradeep Gollakota, 2014-03-25, 19:59
Re: Unable to add file paths when registering a UDF - Pig - [mail # user]
...According to the docs, It should work.http://pig.apache.org/docs/r0.12.0/basic.html#registerStupid question, but is the path correct? Is it on HDFS or local disk?On Tue, Mar 11, 2014 at 8:36...
   Author: Pradeep Gollakota, 2014-03-13, 03:43
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elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB