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RE: does pig support loop and branching now? - Pig - [mail # user]
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...You can do it the way Tom suggests. Also take a look at PigServer / PigRunner https://wiki.apache.org/pig/EmbeddedPig https://pig.apache.org/docs/r0.11.0/api/org/apache/pig/PigSe...
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Author: Duckworth, Will,
2013-05-07, 15:15
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RE: Long time registering python UDF - Pig - [mail # user]
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...A single import: from org.apache.pig.tools.counters import PigCounterHelper Will Duckworth Senior Vice President, Software Engineering | comScore, In c.(NASDAQ...
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Author: Duckworth, Will,
2012-10-10, 18:56
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Long time registering python UDF - Pig - [mail # user]
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...Wanted to see if anyone else is seeing this behavior. I have a python file with a single 40 line function/UDF that seems to take 20+ minutes to get registered. I don’t see the sa...
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Author: Duckworth, Will,
2012-10-10, 16:11
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RE: Add file command in Pig - Pig - [mail # user]
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...I agree with Jon. We do it with the distributed cache. The GeoIP files that we use are updated monthly. So it makes more sense to put it in the cache than recompile Pig mon...
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Author: Duckworth, Will,
2012-08-28, 18:44
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Parameterized Expression in Filter - Pig - [mail # user]
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...I am trying to use a parameter as the expression in a filter. Assuming: colors_in = load ‘$in_path’ as (color:chararray); flt = filter colors_in by color == ‘blue’ or color == ‘g...
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Author: Duckworth, Will,
2012-08-27, 20:50
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RE: Counters from Python UDF - Pig - [mail # user]
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...Code below works against trunk. Apache Pig version 0.11.0-SNAPSHOT (r1372967) compiled Aug 14 2012, 15:31:10 pig -f test_counter.pig -p in_path=/path/to/file/test_file.gz -p job_...
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Author: Duckworth, Will,
2012-08-25, 02:58
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RE: Counters from Python UDF - Pig - [mail # user]
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...This may be a better question for the DEV list but ... Is it even possible / feasible. Could it be done by calling the Java classes from within Jytho n? I guess I would ask...
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Author: Duckworth, Will,
2012-08-23, 21:28
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Counters from Python UDF - Pig - [mail # user]
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...Has anyone poked around to see if there is there a way to create / increment counters from a Python UDFs? Thanks. Will Duckworth Senior Vice President, Software Engineerin...
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Author: Duckworth, Will,
2012-08-17, 14:03
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RE: Can't use python UDF in MapReduce mode - Pig - [mail # user]
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...I think you should take a look at this ticket: https://issues.apache.org/jira/browse/PIG-2761 And this thread: http://search-hadoop.com/m/gv0122Ls5N11&subj=Deserialization+...
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Author: Duckworth, Will,
2012-07-20, 11:42
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RE: Simple .py custom loader for slightly-nested input? - Pig - [mail # user]
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...Not sure of your desired "final output" but below is the pseudo code how I solved a similar problem with pig and python. Use PigStorage with new-line as the delimiter (or whatever you ...
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Author: Duckworth, Will,
2012-07-06, 13:53
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