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  1. Crunch
  2. CRUNCH-323

Add a section on getDetachedValue to the user guide

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Site
    • Labels:
      None

      Description

      The use of the PType#getDetachedValue is a useful bit of information, and a common gotcha when working with Crunch and MapReduce. A section explaining how to deal with retaining references within a DoFn should be added to the user guide.

        Attachments

        1. getDetachedValue.1.patch
          3 kB
          Gabriel Reid
        2. getDetachedValue.patch
          3 kB
          Gabriel Reid

          Activity

            People

            • Assignee:
              gabriel.reid Gabriel Reid
              Reporter:
              gabriel.reid Gabriel Reid
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              Dates

              • Created:
                Updated:
                Resolved: