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https://issues.apache.org/jira/browse/PIG-1303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12861986#action_12861986
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Alan Gates commented on PIG-1303:
---------------------------------
In general code looks good. I think we should add a test for a function that
uses the argsToFuncMapping mechanism since that's a totally separate code path
from algebraic.
> unable to set outgoing format for
> org.apache.pig.piggybank.evaluation.util.apachelogparser.DateExtractor
> --------------------------------------------------------------------------------------------------------
>
> Key: PIG-1303
> URL: https://issues.apache.org/jira/browse/PIG-1303
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.6.0
> Environment: pig 0.6.0 on a fedora linux machine, jdk 1.6 u11
> Reporter: Johannes Rußek
> Assignee: Dmitriy V. Ryaboy
> Fix For: 0.7.0, 0.8.0
>
> Attachments: PIG-1303.patch, TypeCheckingVisitor.java.diff
>
>
> I'm unable to set the format of the outgoing date string in the constructor
> as it's supposed to work.
> The only way i could change the format was to change the default in the java
> class and rebuild piggybank.
> Apparently this has something to do with the way pig instantiates
> DateExtractor, quoting a replier on the mailing list:
> David Vrensk said:
> I ran into the same problem a couple of weeks ago, and
> played around with the code inserting some print/log statements. It turns
> out that the arguments are only used in the initial constructor calls, when
> the pig process is starting, but once pig reaches the point where it would
> use the udf, it creates new DateExtractors without passing the arguments.
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