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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2021/01/29 19:45:59 UTC

[GitHub] [hudi] vinothchandar commented on pull request #2496: [HUDI-1554] Introduced buffering for streams in HUDI.

vinothchandar commented on pull request #2496:
URL: https://github.com/apache/hudi/pull/2496#issuecomment-770011435


   cc @umehrot2 would this additional buffering pose inefficiencies for S3 FileSystem? TL;DR HDFS's `DistributedFileSystem` does not buffer reads, neither does the parquet reader. so this just cuts down a ton of RPC calls to NameNode.


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