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  1. DMC - Development
  2. DMC-1066

gfal-sum does not honour HTTP 202 responses



    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: gfal2 2.15.5
    • Fix Version/s: gfal 2.16.0
    • 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:


      This will in practice fail any checksum calculation lasting more than 5 seconds with dpm >=1.10


      The issue likely also affects FTS too, not sure, I did not try.


      DEBUG Davix: < HTTP/1.1 202 Accepted
      DEBUG Davix: < Date: Wed, 25 Jul 2018 11:02:28 GMT
      DEBUG Davix: < Server: Apache/2.2.15 (Red Hat)
      DEBUG Davix: < Vary: Accept-Encoding
      DEBUG Davix: < Keep-Alive: timeout=15, max=10000
      DEBUG Davix: < Connection: Keep-Alive
      DEBUG Davix: < Content-Type: text/html; charset=iso-8859-1
      DEBUG Davix: <
      DEBUG Davix: End of headers.
      DEBUG Davix: Running post_headers hooks
      DEBUG Davix: <- negotiateRequest
      DEBUG Davix: Bad server answer: Content-Length Invalid, impossible to determine answer size
      DEBUG Davix: NEON Read data flow
      DEBUG Davix: NEONRequest::readBlock read 0 bytes
      DEBUG Davix: Running post_send hooks
      DEBUG Davix: <- executeRequest
      DEBUG Davix: Destroy HttpRequest
      DEBUG Davix: Running destroy hooks.
      DEBUG Davix: Request ends.
      DEBUG Davix: add old session to cache httpsdpmhead-trunk.cern.ch
      gfal-sum error: 38 (Function not implemented) - [gfal2_checksum][davix2gliberr] checksum calculation for crc32not supported for davs://dpmhead-trunk.cern.ch:443/dpm/cern.ch/home/dteam/volatile/1services10
      DEBUG Davix: sess: Destroying session.
      DEBUG Davix: sess: Closing connection.
      DEBUG Davix: sess: Connection closed.
      DEBUG gridftp session cache garbage collection ...




            • Assignee:
              amanzi Andrea Manzi
              furano Fabrizio Furano
              Component Watchers:
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