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  1. WiredTiger
  2. WT-1254

truncating mapped files

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Details

    • Task
    • Status: Closed
    • Resolution: Done
    • None
    • WT2.4.0
    • None

    Description

      WiredTiger truncates mapped files in some cases (for example, if a checkpoint/snapshot is opened before the live system is "recovered", or if a checkpoint is deleted that allows the file to be shortened while other checkpoints are open in other cursors).

      Truncating a mapped file is problematical on some historic POSIX systems, and disallowed on Windows.

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          is related to

          Task - A task that needs to be done. WT-1262 Truncate with mapping

          • Closed

          Task - A task that needs to be done. WT-1309 Test format verify gets EBUSY return

          • Closed
          related to

          Task - A task that needs to be done. WT-1 placeholder WT-1

          • Closed

          Task - A task that needs to be done. WT-2 What does metadata look like?

          • Closed

          Task - A task that needs to be done. WT-3 What file formats are required?

          • Closed

          Task - A task that needs to be done. WT-4 Flexible cursor traversals

          • Closed

          Task - A task that needs to be done. WT-5 How does pget work: is it necessary?

          • Closed

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            People

              keith.bostic@mongodb.com Keith Bostic (Inactive)
              keith.bostic@mongodb.com Keith Bostic (Inactive)
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                Updated:
                Resolved: