Aniket Mokashi created PIG-3754:
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Summary: InputSizeReducerEstimator.getTotalInputFileSize reports
incorrect size
Key: PIG-3754
URL: https://issues.apache.org/jira/browse/PIG-3754
Project: Pig
Issue Type: Bug
Reporter: Aniket Mokashi
If you have more than one input,
InputSizeReducerEstimator.getTotalInputFileSize can return incorrect value if
one of the loader returns -1 and is not file based (eg- hbase). This causes
incorrect reducer estimation and problems in auto.local mode.
If size of input is not found in for any of the inputs, we should bail out with
return value of -1.
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