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  1. Ignite
  2. IGNITE-9672

Move o.a.i.i.processors.cache.persistence.tree.io.PageMetaIO to metastore.

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.8
    • None
    • None

    Description

      We have in current implementation special meta page related to snapshot functionality.

      Meta page is stored in index partition.

      If index.bin is removed (for triggering index rebuild), all information is lost and incremental snapshot logic is broken.

      Solution: move snapshot metadata in metastore.

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        Issue Links

          blocks

          Improvement - An improvement or enhancement to an existing feature or task. IGNITE-11139 Remove deprecated snapshot tags from PageMetaIO.

          • Major - Major loss of function.
          • Open
          links to

          Web Link GitHub Pull Request #5962

          Activity

            People

              ivandasch Ivan Daschinsky
              ascherbakov Alexey Scherbakov
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