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  1. Flink
  2. FLINK-20684

Add compression type option in RocksDBConfigurableOptions

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 1.11.3
    • Fix Version/s: None
    • Component/s: Runtime / State Backends
    • Labels:
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      Description

      Currently RocksDB uses snappy compression by default, but this could be a huge cost on CPU time, and for most cases we may prefer using more disk space than CPU. 

      I think Flink should provide an compression type option for users to choose in different use cases.

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            • Assignee:
              Unassigned
              Reporter:
              wind_ljy Jiayi Liao
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              Dates

              • Created:
                Updated: