ASF GitHub Bot commented on PARQUET-1643:

samarthjain commented on pull request #671:
URL: https://github.com/apache/parquet-mr/pull/671#issuecomment-651282816

   @nandorKollar, @rdblue, @danielcweeks - if you have cycles, could you please 
take a look at this PR.

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> Use airlift non-native implementations for GZIP, LZ0 and LZ4 codecs
> -------------------------------------------------------------------
>                 Key: PARQUET-1643
>                 URL: https://issues.apache.org/jira/browse/PARQUET-1643
>             Project: Parquet
>          Issue Type: Improvement
>            Reporter: Samarth Jain
>            Assignee: Samarth Jain
>            Priority: Major
>              Labels: pull-request-available
> [~rdblue] pointed me to [https://github.com/airlift/aircompressor] which 
> provides non-native implementations of compression codecs. It claims to be 
> much faster than native wrappers that parquet uses. This Jira is to track the 
> work needed for exploring using these codecs, getting benchmark results and 
> making changes including not needing to pool compressors and decompressors 
> anymore. Note that this doesn't include SNAPPY since Parquet already has its 
> own non-hadoopy implementation for it. 

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