Dmitriy V. Ryaboy created PIG-2855:
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Summary: Provide a method to measure time spent in UDFs
Key: PIG-2855
URL: https://issues.apache.org/jira/browse/PIG-2855
Project: Pig
Issue Type: New Feature
Reporter: Dmitriy V. Ryaboy
When debugging slow jobs, it is often useful to know whether time is being
spent in UDFs, and in which UDFs. This is easy to measure from within the
framework, we should let users optionally track these metrics.
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