Uploaded image for project: 'DMC - Development'
  1. DMC - Development
  2. DMC-1014

Change the default copy method to PULL for HTTP

    XMLWordPrintable

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: gfal 2.15.2
    • Fix Version/s: gfal 2.15.3
    • Component/s: gfal 2
    • Security Level: Public Data (This ticket is visible to anyone on the internet and will be indexed by search engines)
    • Labels:
      None

      Description

      implemented by Brian at
      https://gitlab.cern.ch/dmc/gfal2/merge_requests/9

      "When PULL mode is used, the destination of the COPY request will move
      the file using GET. Since GET is idempotent, we can do this multiple times -
      meaning PULL mode can be used to implement multiple TCP streams during
      transfer (PUSH mode cannot since PUT doesn't support byte ranges).

      Hence, this change allows implementation (such as XRootD) to better take
      advantage of multi-streaming capabilities"

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              amanzi Andrea Manzi
              Component Watchers:
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: