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Posted to dev@parquet.apache.org by "Wes McKinney (Jira)" <ji...@apache.org> on 2019/09/18 22:28:00 UTC

[jira] [Created] (PARQUET-1657) [C++] Change Bloom filter implementation to use xxhash

Wes McKinney created PARQUET-1657:
-------------------------------------

             Summary: [C++] Change Bloom filter implementation to use xxhash
                 Key: PARQUET-1657
                 URL: https://issues.apache.org/jira/browse/PARQUET-1657
             Project: Parquet
          Issue Type: Improvement
          Components: parquet-cpp
            Reporter: Wes McKinney
             Fix For: cpp-1.6.0


I also strongly recommend doing away with the virtual function calls if possible. We have vendored xxhash in Apache Arrow so we should also remove the murmur3 code while we are at it



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