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  1. HPCC
  2. HPCC-14504

Add a thor option to disable CRC checking for files.

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 6.0.0
    • Component/s: Thor
    • Labels:
      None

      Description

      I think CRC checking on diskreading is currently controlled via

      Debug/@fileCrcDisable

      and it is always enabled for diskwrites (if uncompressed). The overhead can be significant.

      There should be standard options available to control this performance for situations or environments where checking the crc isn't required.
      (E.g., sort speed testing!)

      Mark Kelly

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            • Assignee:
              jakesmith Jake Smith
              Reporter:
              ghalliday Gavin Halliday
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              Dates

              • Created:
                Updated:
                Resolved: