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Posted to jira@arrow.apache.org by "Andrew Lamb (Jira)" <ji...@apache.org> on 2020/12/15 20:56:00 UTC

[jira] [Created] (ARROW-10931) [Rust] [Parquet] Improve performance of the parquet compressors

Andrew Lamb created ARROW-10931:
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             Summary: [Rust] [Parquet] Improve performance of the parquet compressors
                 Key: ARROW-10931
                 URL: https://issues.apache.org/jira/browse/ARROW-10931
             Project: Apache Arrow
          Issue Type: Improvement
            Reporter: Andrew Lamb


As part of moving to stable Rust (ARROW-10636), we lost some amount of performance in the parquet compressors. The improvement to stable rust was deemed worthwhile but [~gbowyer] thinks there is additional changes could be made to improve the compressors.

More detail can be found here;
https://github.com/apache/arrow/pull/8698#issuecomment-740958408



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