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  1. C Driver
  2. CDRIVER-873

GridFS long seeks forward

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    • Icon: Improvement Improvement
    • Resolution: Done
    • Icon: Major - P3 Major - P3
    • TBD
    • 1.2-rc0
    • GridFS
    • None

    Description

      The specific example I have in mind is, If I read the beginning of a 200MB file, then seek ahead by 100MB and read again, what happens? Does the driver stupidly stream through 100MB of chunks, downloading all that data batch-by-batch from the server, until it reaches the proper chunk? I think the driver saves itself the effort of creating a new cursor in that case, but at great cost in network bandwidth....

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            jesse@mongodb.com A. Jesse Jiryu Davis
            jesse@mongodb.com A. Jesse Jiryu Davis
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