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  1. Ignite
  2. IGNITE-18999

Snapshot only primary copies of partitions

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.15
    • None
    • Added ability to copy only primary partitions to snapshot
    • Docs Required, Release Notes Required

    Description

      Ignite must provide an option to snapshot only primary copies of partitions.
      This will improve:

      • snapshot creation time.
      • disk usage during snapshot creation.
      • space amount to store snapshot.

      This will lead to the following disadvantages during restore process:

      • rebalance (can be omitted with custom file copy script and cellular affinity)
      • index.bin rebuild - performance improved in IGNITE-18271

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              nizhikov Nikolay Izhikov
              nizhikov Nikolay Izhikov
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