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  1. Core Server
  2. SERVER-17688

Add wiredTiger support to return more than one cursor for parallelCollectionScan

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    • Storage Execution

    Description

      Add support for more than one cursor to be returned, like the MMapV1, in wiredTiger storage engine.

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          depends on

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-19183 Allow storage engines to provide optimized random cursors for use by $sample

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

          New Feature - A new feature of the product, which has yet to be developed. TOOLS-1468 Allow mongodump to leverage parallelCollectionScan to speed up dumping of large collections

          • Major - P3 - Major loss of function.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. SERVER-22185 Implement parallelCollectionScan for WiredTiger

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

          New Feature - A new feature of the product, which has yet to be developed. DRIVERS-138 Support parallelCollectionScan command

          • Trivial - P5 - Cosmetic problem like misspelt words or misaligned text.
          • Closed
          related to

          Bug - A problem which impairs or prevents the functions of the product. DOCS-6976 parallelCollectionScan command only returns one cursor for WiredTiger

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

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              backlog-server-execution Backlog - Storage Execution Team
              scotthernandez Scott Hernandez (Inactive)
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                Created:
                Updated:
                Resolved: