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  1. Phoenix Tephra
  2. TEPHRA-254

Handle transient tables that get recreated multiple times during pruning

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None
    • None

    Description

      TEPHRA-244 handles temporary tables during pruning by removing regions of deleted tables when computing prune upper bound. This ensures that transient tables do not block pruning.

      However, if a transient table is created/deleted again with the same name and never gets a chance to be compacted, then it has a potential to block pruning.

      One way to handle this would be to keep track of creation time for every table and use that information to remove regions of previous iterations of a transient table.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. TEPHRA-244 Invalid tx pruning does not handle deletion of tables well

          • Major - Major loss of function.
          • Resolved
          relates to

          New Feature - A new feature of the product, which has yet to be developed. TEPHRA-35 Prune invalid transaction set once all data for a given invalid transaction has been dropped

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

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              poorna Poorna Chandra
              poorna Poorna Chandra
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              Dates

                Created:
                Updated: