Upload Failure - Permission denied

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owensse
owensse
Joined: 19 Feb 05
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17 Aug 2012 3:52:50 UTC
Topic 196482
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    Uploads failing on one system, do not see this problem on other two systems running Einstein -

    Einstein@Home | 8/16/2012 6:24:30 PM | Started upload of p2030.20090730.G55.84+00.77.C.b4s0g0.00000_2168_0_1
    Einstein@Home | 8/16/2012 6:24:35 PM | [error] Error reported by file upload server: can't open file /BOINC/projects/EinsteinAtHome/upload/1a6/p2030.20090730.G55.84+00.77.C.b4s0g0.00000_2168_0_4: Permission denied (13)
    Einstein@Home | 8/16/2012 6:24:33 PM | Temporarily failed upload of p2030.20090730.G55.84+00.77.C.b4s0g0.00000_2168_0_0: transient upload error
    Einstein@Home | 8/16/2012 6:24:33 PM | Backing off 2 hr 14 min 36 sec on upload of p2030.20090730.G55.84+00.77.C.b4s0g0.00000_2168_0_0

    Bernd Machenschalk
    Bernd Machenschalk
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    Upload Failure - Permission denied

    17 Aug 2012 8:18:10 UTC
    Message 111025
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      These files were uploaded already on Aug 7 from a machine running on your account.

      The server configuration (i.e. the user under which the file_upload_handler is running) has changed a bit since then, the current file_upload_handler can't overwrite the file created by the previous one. Technically this is a server side problem.

      However the question remains why the Client tries to upload the same files again. Did you restore the BOINC directory from a backup?

      BM

      BM

      Jord
      Joined: 26 Jan 05
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      It can happen when his client

      17 Aug 2012 8:23:00 UTC
      Message 111026 in response to message 111025
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        It can happen when his client didn't get an ACK on upload, but the upload went through completely on both sides. Just the answer that it did went lost some corner of the internet.

        So then the client will retry the upload until it gets an acknowledgment that the file was uploaded correctly. Mind, he won't be able to report this one either! Not without hacking the client_state.xml file... or you just setting the work-unit as done for all who done it and give credit by hand.

        Bernd Machenschalk
        Bernd Machenschalk
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        Yep, I just noticed that the

        17 Aug 2012 8:27:46 UTC
        Message 111027 in response to message 111026
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          Yep, I just noticed that the result was completely uploaded, but never reported.

          There are probably more Clients affected. I'll fix that in the filesystem. May take a bit, though, it holds millions of result files.

          BM

          BM

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