Ido Hadanny created PIG-3117:
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Summary: A debug mode in which pig does not delete temporary files
Key: PIG-3117
URL: https://issues.apache.org/jira/browse/PIG-3117
Project: Pig
Issue Type: Wish
Affects Versions: 0.10.0
Reporter: Ido Hadanny
when we debug our pig jobs on pre-production data, we usually find bugs we
couldn't detect in our UT, as env and data are not quite the same.
when the final output of a script is not quite what we expect, we start
divide-and-conquer, running it line by line and inspecting the intermediate
output of each stage.
It would be great if we could simply configure pig not to delete the
intermediate MR outputs, and store them as plaintext instead of snappy format.
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