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Posted to issues@hbase.apache.org by GitBox <gi...@apache.org> on 2021/10/07 01:58:53 UTC

[GitHub] [hbase] apurtell edited a comment on pull request #3730: HBASE-26316 Per-table or per-CF compression codec setting overrides

apurtell edited a comment on pull request #3730:
URL: https://github.com/apache/hbase/pull/3730#issuecomment-937381939


   Confirmed functionality with a single host cluster:
   
       hbase> create "IntegrationTestLoadCommonCrawl", \
           { NAME => 'c', VERSIONS => 1000, COMPRESSION => 'LZ4', COMPRESSION_COMPACT => 'ZSTD', BLOCKSIZE => 131072 }, \
           { NAME => 'i', VERSIONS => 1000, COMPRESSION => 'LZ4', COMPRESSION_COMPACT => 'ZSTD', BLOCKSIZE => 8192 }, \
           CONFIGURATION => { 'hbase.io.compress.zstd.level' => '1' }
           
   Loaded one WARC from common crawl. 
   
   Major compaction takes 11 seconds.
   
       hbase>  alter  "IntegrationTestLoadCommonCrawl", \
           CONFIGURATION => {'hbase.io.compress.zstd.level' => '10' }
   
   Major compaction now takes 42 seconds. Total size on disk reduced by 11.6%. 


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