Gabor Szadovszky created PARQUET-1826:
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Summary: Document hadoop configuration options
Key: PARQUET-1826
URL: https://issues.apache.org/jira/browse/PARQUET-1826
Project: Parquet
Issue Type: Improvement
Components: parquet-mr
Reporter: Gabor Szadovszky
The currently available hadoop configuration options is not documented
properly. The only documentation we have is the javadoc comment and the
implementation ofÂ
[ParquetOutputFormat|https://github.com/apache/parquet-mr/blob/master/parquet-hadoop/src/main/java/org/apache/parquet/hadoop/ParquetOutputFormat.java].
We shall investigate all the possible options and their usage/default values
and document them properly in a way that it is easily accessible by our users.
I would suggest creating a `README.md` file in the sub-module
[parquet-hadoop|https://github.com/apache/parquet-mr/tree/master/parquet-hadoop]
that would describe the purpose of the module and would have a section that
lists the possible hadoop configuration options. (Later on we shall extend this
document with other descriptions about the purpose and usage of our library in
the hadoop ecosystem. These efforts shall be covered by other jiras.)
By adding the description to the source code it would be easy to extend it by
the new features we implement so it will be up-to-date for every release.
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