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Re: Pig 11.0 - Pig - [mail # dev]
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...Here are my results: Hadoop-1.0.x: [exec] Final results , PASSED: 612 FAILED: 2 SKIPPED: 24 ABORTED: 1 FAILED DEPENDENC...
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Author: Cheolsoo Park,
2013-01-28, 16:33
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Re: Generating Avro files for unit tests - Pig - [mail # user]
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...Did you register the following jars? REGISTER ./contrib/piggybank/java/piggybank.jar; REGISTER ./build/ivy/lib/Pig/json-simple-1.1.jar; REGISTER ./build/ivy/lib/Pig/avro-1.5.3.jar; &nb...
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Author: Cheolsoo Park,
2013-01-26, 05:11
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Re: Generating Avro files for unit tests - Pig - [mail # user]
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...Hi Meg, Can you share what's in /Users/xxxx/pig_1359157245908.log? That will show what exception was thrown from AvroStorage. Thanks, Cheolsoo On Fri, Jan 25, 2013 at 7:33 ...
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Author: Cheolsoo Park,
2013-01-26, 04:23
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Re: Run a job async - Pig - [mail # user]
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...Thank you for the suggestions. I will file a jira and add our discussion there. On Fri, Jan 25, 2013 at 4:23 PM, Rohini Palaniswamy <[EMAIL PROTECTED] ...
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Author: Cheolsoo Park,
2013-01-26, 02:55
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Re: Pig 11.0 - Pig - [mail # dev]
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...I will also run e2e on Hadoop-1.x and Hadoop-2.x. On Fri, Jan 25, 2013 at 5:02 PM, Daniel Dai wrote: ...
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Author: Cheolsoo Park,
2013-01-26, 01:31
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Re: Results are different if I run a script or enter commands manually in grunt - Pig - [mail # user]
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...Hi Uri, Can you turn off optimization when running a script and see if that returns the same result as when you run commands one by one? http://pig.apache.org/docs/r0.10.0/perf.html#op...
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Author: Cheolsoo Park,
2013-01-25, 21:40
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Re: Run a job async - Pig - [mail # user]
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...great chance of the internals clashing because of the use of static variable within Pig. Recently, I spent some time on this, and what I found is that the Pig front-end is quite thread...
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Author: Cheolsoo Park,
2013-01-25, 17:08
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Re: execute pig command in Java program - Pig - [mail # user]
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...Hi Dan, 1. Can't you print out the error messages by calling getErrorStream() on the sub-process? 2. Is there any reason why you spawn a sub-process process rather than use PigServer A...
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Author: Cheolsoo Park,
2013-01-24, 20:21
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Re: Aggregations on nested foreach statements - Pig - [mail # user]
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...Hi Uri, Try this: data = load 'test.txt' using PigStorage(' ') as (cid:chararray, iid:chararray, num1:int, num2:int); grouped = group data by cid; results = foreach grouped gener...
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Author: Cheolsoo Park,
2013-01-23, 02:01
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Re: Get field from bag with constraints from same relation - Pig - [mail # user]
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...Hi Thomas, Try this: data1 = LOAD '1.txt' USING PigStorage('|') AS (n:int, B:bag{(m:int,s:chararray)}); data2 = FOREACH data1 GENERATE n, FLATTEN(B); data3 = FILTER data2 BY B::m...
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Author: Cheolsoo Park,
2013-01-22, 19:31
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