Tianshuo Deng created PARQUET-197:
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Summary: parquet-cascading and the mapred API does not create
metadata file
Key: PARQUET-197
URL: https://issues.apache.org/jira/browse/PARQUET-197
Project: Parquet
Issue Type: Bug
Reporter: Tianshuo Deng
Assignee: Tianshuo Deng
Repro: run a scalding job that writes parquet files to a folder. no _metadata
and _common_metadata file is created
Impact: potential performance problem if parquet metadata is read from client
side, which is the case for sparkSQL
casue: the metatdata writing logic is in the mapreduce API but not the mapred
API of parquet.
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