Prasanth Jayachandran created HIVE-16582:
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Summary: HashTableLoader should log info about the input, rows,
size etc.
Key: HIVE-16582
URL: https://issues.apache.org/jira/browse/HIVE-16582
Project: Hive
Issue Type: Improvement
Affects Versions: 3.0.0
Reporter: Prasanth Jayachandran
Assignee: Prasanth Jayachandran
Priority: Minor
Will be useful to log the following info during hash table loading
- input name
- number of rows
- estimated data size (LLAP tracks this)
- object cache key
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