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  1. Flink
  2. FLINK-8845

Use WriteBatch to improve performance for recovery in RocksDB backend

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.5.0
    • 1.5.0
    • Runtime / State Backends
    • None

    Description

      Base on WriteBatch we could get 30% ~ 50% performance lift when loading data into RocksDB.

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        Issue Links

          is a child of

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-8602 Improve recovery performance for rocksdb backend

          • Major - Major loss of function.
          • Closed
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-17971 Speed up RocksDB bulk loading with SST generation and ingestion

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open
          links to

          Web Link GitHub Pull Request #5650

          Activity

            People

              sihuazhou Sihua Zhou
              sihuazhou Sihua Zhou
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              Dates

                Created:
                Updated:
                Resolved: