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  1. Cassandra
  2. CASSANDRA-8568

Extend Transactional API to sstable lifecycle management

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Details

    • Bug
    • Status: Resolved
    • Normal
    • Resolution: Fixed
    • 2.2.0 rc1
    • None
    • None
    • Normal

    Description

      DataTracker has become a bit of a quagmire, and not at all obvious to interface with, with many subtly different modifiers. I suspect it is still subtly broken, especially around error recovery.

      I propose piggy-backing on CASSANDRA-7705 to offer RAII (and GC-enforced, for those situations where a try/finally block isn't possible) objects that have transactional behaviour, and with few simple declarative methods that can be composed simply to provide all of the functionality we currently need.

      See CASSANDRA-8399 for context

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        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-8764 Refactor the way we notify compaction strategies about early opened files

          • Normal -
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. CASSANDRA-5449 Make sstable compacting status un/marking less error-prone

          • Low -
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. CASSANDRA-8506 Improve management of DataTracker, esp. compacting

          • Normal -
          • Resolved

          Activity

            People

              benedict Benedict Elliott Smith
              benedict Benedict Elliott Smith
              Benedict Elliott Smith
              Marcus Eriksson
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              Dates

                Created:
                Updated:
                Resolved: