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https://reviews.apache.org/r/25428/
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Review request for DataFu.
Bugs: DATAFU-68
https://issues.apache.org/jira/browse/DATAFU-68
Repository: datafu
Description
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Attaching patch that:
* Fixes trailing whitespaces in the file
* Adds validation that signature is not null before calling hashCode
* Added check to intToRandomDouble to ensure that we won't use the null
Diffs
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datafu-pig/src/main/java/datafu/pig/sampling/SampleByKey.java d94a038
Diff: https://reviews.apache.org/r/25428/diff/
Testing
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I didn't add new test case as I wasn't able to easily force Pig to call the
method setUDFContextSignature with null parameter on the unit test level.
Existing unit tests are passing.
Thanks,
Jarek Cecho
