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  1. DMC - Development
  2. DMC-1068

Remove file after error in HTTP COPY

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: gfal 2.16.0
    • Component/s: None
    • Security Level: Public Data (This ticket is visible to anyone on the internet and will be indexed by search engines)
    • Labels:
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      Description

      It appears at least DPM doesn't support overwriting by default.  When a PULL mode fails (the default for HTTP COPY), then a partial file (even zero-length) may be left after the failed attempt.  The subsequent PUSH mode copy then fails due to the destination file already existing.

      Example:

      https://fts3devel04.cern.ch:8449/var/log/fts3/transfers/2018-07-27/red-gridftp12.unl.edu__dpmhead-trunk.cern.ch/2018-07-27-1444__red-gridftp12.unl.edu__dpmhead-trunk.cern.ch__8758853020__815de4f6-91ab-11e8-be4f-fa163e044255

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            Assignee:
            Unassigned
            Reporter:
            bbockelm Brian Paul Bockelman
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