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  1. Core Server
  2. SERVER-19789

filemd5 command does not jive with hashed shard keys

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Details

    • Bug
    • Status: Closed
    • Major - P3
    • Resolution: Duplicate
    • 3.0.4
    • None
    • GridFS, Sharding
    • None
    • Fully Compatible
    • ALL

    Description

      The filemd5 command fails when the fs.chunks collection is using a hashed shard key:

      {
      		 
          "ok" : 0,
      		 
          "errmsg" : "GridFS fs.chunks collection must be sharded on either {files_id:1} or {files_id:1, n:1}"
      		 
      }

      Offhand, this seems like the command is being too strict in checking the shard key or index.

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          duplicates

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-9888 GridFS should support sharding of the chunks collection with hashed shard keys

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Backlog

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              Unassigned Unassigned
              jmikola@mongodb.com Jeremy Mikola
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              Dates

                Created:
                Updated:
                Resolved: