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[Condor-users] Error in large file transfer : Condor or Winsock Bug ?
- Date: Fri, 1 Sep 2006 13:56:40 +1000
- From: "Christopher Mellen" <Chris.Mellen@xxxxxxxxxx>
- Subject: [Condor-users] Error in large file transfer : Condor or Winsock Bug ?
I'm trying to upload a very large input file, size in excess of 4Gb, using
Condor 6.6.11 on a cluster of XP machines.
The file continually fails with a 'failed to do upload message' (or similar)
reported in the job logs.
Looking at the ShadowLog on the submit machine I see the following errors
9/1 13:40:38 Initializing a VANILLA shadow
9/1 13:40:38 (30740.0) (19384): Request to run on <xxx.xxx.xxx.176:4284> was
9/1 13:41:35 (30742.0) (13248): ReliSock: put_file: TransmitFile() failed,
9/1 13:41:35 (30742.0) (13248): ERROR "DoUpload: Failed to send file
E:\Temp_2\\XXX_depthprocessed_ts.txt , exiting at 1399
" at line 1398 in file ..\src\condor_c++_util\file_transfer.C
In the above it is the XXX_depthprocessed_ts.txt file that is > 4Gb.
Hence the problem seems to be in src\condor_c++_util\file_transfer.C. Is
this a Condor related fault or a fault in the underlying winsock file
transfer mechanism ?
Any ideas much appreciated ....
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