[AG-TECH] Large file transfers

Thomas D. Uram turam at mcs.anl.gov
Tue Oct 2 16:19:08 CDT 2007


Jeremy:

Is an error logged to the logfile when it times out?  Does it do this 
reliably?  Does it happen after a particular duration?

Tom


On 10/2/07 2:57 PM, Jeremy Mann wrote:
> I saw the Bugzilla post about my bridge problem, so I'll have to wait
> for the fix. However, the file truncation problem I finally
> reproduced. The user is downloading a 341 meg file from the Data
> section and the Client times out right about the 161 meg mark.
>
> >From my 3.1 client log:
> 10/02/2007 02:45:23 PM -1209841456 VenueClientController
> VenueClientController.py:1087 DEBUG Save file descriptor:
> DataDescription: {'status': u'present', 'description': None, 'any':
> [], 'checksum': None, 'parentId': '-1', 'uri':
> u'ftps://ag1.v19.uthscsa.edu:9006/816f45a776b27dd9fba3bcf620334f66/107_phycocyanin_1_1.111-a.mwl',
> 'name': u'107_phycocyanin_1_1.111-a.mwl', 'lastModified': None,
> 'owner': None, 'hierarchyLevel': -1, 'objectType': None, 'type': None,
> 'id': u'816f45a7565236b18aa84af6968a5d81', 'size': 356979924}, path:
> /home/jeremy/Desktop/107_phycocyanin_1_1.111-a.mwl
> 10/02/2007 02:45:23 PM -1209841456 VenueClientController
> VenueClientController.py:1102 DEBUG data descriptor is
> AccessGrid.Descriptions.DataDescription
> 10/02/2007 02:45:23 PM -1209841456 VenueClientController
> VenueClientController.py:1111 DEBUG Downloading: size=356979924
> checksum=None url=ftps://ag1.v19.uthscsa.edu:9006/816f45a776b27dd9fba3bcf620334f66/107_phycocyanin_1_1.111-a.mwl
> 10/02/2007 02:45:23 PM -1383076976 VenueClientController
> VenueClientController.py:1239 DEBUG Get ident and download
> 10/02/2007 02:45:23 PM -1383076976 DataStore     DataStore.py:1289
> INFO  DownloadFile: url
> ftps://ag1.v19.uthscsa.edu:9006/816f45a776b27dd9fba3bcf620334f66/107_phycocyanin_1_1.111-a.mwl
> file /home/jeremy/Desktop/107_phycocyanin_1_1.111-a.mwl
>
>
>   




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