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  1. WiredTiger
  2. WT-3476

Make tables first class data handles

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 3.5.13, WT3.0.0
    • None
    • None
    • Storage 2017-08-21, Storage 2017-09-11

    Description

      Each session currently maintains its own cache of table handles. As well as using more memory than necessary, this also means we can't reuse existing logic that sweeps idle btree handles to close idle tables.

      Attachments

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. WT-4376 Fix a bug where table index open can race

          • Major - P3 - Major loss of function.
          • Closed
          is depended on by

          Task - A task that needs to be done. WT-1598 Remove the schema, table locks

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. WT-3471 Clear out each session's table cache

          • Major - P3 - Major loss of function.
          • Closed
          related to

          Bug - A problem which impairs or prevents the functions of the product. WT-3547 Hang in test/fops on LSM table read lock

          • Major - P3 - Major loss of function.
          • Closed
          links to

          Web Link pull request

          Activity

            People

              michael.cahill@mongodb.com Michael Cahill
              michael.cahill@mongodb.com Michael Cahill
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              Dates

                Created:
                Updated:
                Resolved: