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  1. C Driver
  2. CDRIVER-847

Cannot seek on new GridFS file

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Duplicate
    • None
    • 1.3.0-beta0
    • GridFS
    • All
    • Fully Compatible

    Description

      mongoc_gridfs_file_seek() does not load pages into the data buffer. This may be intentional because we want to only lazily load pages on demand for reads and writes, but this causes failures when seeking on a new GridFS file that hasn't been readv'd or writev'd.

      A minimal example is attached.

      Attachments

        1. gridfs.dat
          2 kB
        2. gridfs-seek.c
          1 kB

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. CDRIVER-510 Fix for GridFS file seek if page == NULL

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

          Bug - A problem which impairs or prevents the functions of the product. CDRIVER-839 Bad interpretation of GridFS "SEEK_END" mode

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

          Activity

            People

              kyle.suarez@mongodb.com Kyle Suarez
              kyle.suarez@mongodb.com Kyle Suarez
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              Dates

                Created:
                Updated:
                Resolved: