[GitHub] [beam] sundarrajanraman opened a new pull request, #26925: The 4MC (4 More Compression) is a library for hadoop providing a new …

Mon, 29 May 2023 01:15:25 -0700 


sundarrajanraman opened a new pull request, #26925:
URL: https://github.com/apache/beam/pull/26925

   Splittable compressed file format (4mc) which lets you leverage the power of 
LZ4 and ZSTD algorithms.
   
   It differs from other compressed file formats in a way that the output files 
can be read using HIVE partitioning. This PR allows Dataflow to write files in 
4MC compression format.
   
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