The optimization code is in the package org.apache.pig.experimental. The
code is not used by default unless you set system property
pig.usenewlogicalplan to true. A good starting point might be
"org.apache.pig.experimental.logical.optimizer.LogicalPlanOptimizer".
Daniel
Renato Marroquín Mogro
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Richard Ding commented on PIG-1478:
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Run core tests manually and they passed.
> Add progre
map() have access to the entire map plan. So you can traverse through
the plan, find your node inside map().
Daniel
Gang Luo wrote:
Hi all,
I am implementing an operator that needs runtime information and dynamically
changes its behaviors. I want to tell that operator certain requirement is
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Hadoop QA commented on PIG-1478:
-1 overall. Here are the results of testing the latest atta
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Daniel Dai commented on PIG-1295:
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Patch looks good, one comment: Where is the code "if the u
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Julien Le Dem commented on PIG-928:
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actually, I retract the init() method as it seems this
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Julien Le Dem commented on PIG-928:
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Argh... Sorry about that
{code}
/**
*
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Daniel Dai commented on PIG-1481:
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You will need hadoop conf file even in MiniCluster. Pig wi
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Daniel Dai commented on PIG-1471:
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Yes, Jython works because of JythonFunction has the abilit
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Olga Natkovich updated PIG-1462:
Fix Version/s: 0.8.0
> No informative error message on parse problem
> --
Swati,
I happen to be working on the logical expression simplification effort
(https://issues.apache.org/jira/browse/PIG-1399), but not on the filter
split front. So I guess our interests will have some overlaps.
I think the filter logic split problem can be divided into 2 parts:
1) the filtering
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Russell Jurney resolved PIG-1476.
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Resolution: Fixed
This is actually ok.
> Add trailing flag to commands to prevent retention of rel
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Daniel Dai updated PIG-200:
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Attachment: pigmix2.patch
> Pig Performance Benchmarks
> --
>
> Key: PIG
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Daniel Dai updated PIG-200:
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Attachment: (was: pigmix2.patch)
> Pig Performance Benchmarks
> --
>
>
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Richard Ding updated PIG-1389:
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Attachment: PIG-1389_2.patch
> Implement Pig counter to track number of rows for each input files
>
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Richard Ding updated PIG-1389:
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Status: Patch Available (was: Open)
> Implement Pig counter to track number of rows for each input files
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Richard Ding commented on PIG-1389:
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New patch to address above comments.
bq. 2. In PigRec
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Richard Ding updated PIG-1389:
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Status: Open (was: Patch Available)
> Implement Pig counter to track number of rows for each input files
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Aniket Mokashi updated PIG-928:
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Attachment: RegisterPythonUDFFinale3.patch
Thanks Dmitriy and Julien for your help.
Attached is the patc
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Aniket Mokashi updated PIG-928:
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Status: Patch Available (was: Open)
> UDFs in scripting languages
> ---
>
>
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Julien Le Dem commented on PIG-928:
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ScriptEvalFunc does not do much anymore, I would sugges
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Olga Natkovich updated PIG-506:
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Fix Version/s: 0.8.0
> Does pig need a NATIVE keyword?
> ---
>
>
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Hadoop QA commented on PIG-1389:
-1 overall. Here are the results of testing the latest atta
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Hadoop QA commented on PIG-928:
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-1 overall. Here are the results of testing the latest attachm
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Thejas M Nair updated PIG-1472:
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Attachment: PIG-1472.patch
Summary of changes in the patch -
1. The default TupleFactory is now BinSede
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Thejas M Nair commented on PIG-1295:
1. If utf8 encoded ordering is same as java string
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Thejas M Nair commented on PIG-1472:
I ran the pigmix1 queries with changes to specify ty
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Ankur commented on PIG-1482:
forgot to add
Include this change as well for the above script to w
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Ankur commented on PIG-1482:
Casting early alleviates the problem. So this makes the above script
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Ankur commented on PIG-1482:
ERROR 1065: Found more than one load function to use: [PigStorage, T
Pig gets confused when more than one loader is involved
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Key: PIG-1482
URL: https://issues.apache.org/jira/browse/PIG-1482
Project: Pig
Issue Type: Bug
Affects Versions: 0.7.0
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