Submitting 5 concurrent files, with 12 parallel streams on the ED-RAL
channel. For some reason 2 files stay Active and are eventually
transferred while the other 3 immediately go into Waiting state.
Inspection of the corresponding ED-RAL failure log:
https://fts0344.gridpp.rl.ac.uk:8443/site-fts/glite-data-transfer-fts/fts-logs/var/tmp/glite-url-copy-sc3/ED-RALfailed/ED-RALtransXXO6laPM
shows the line:
2005-12-20 13:57:49,787 [ERROR] - FINAL:TRANSPORT:Transfer failed. ERROR
the server sent an error response: 426 426 Transfer aborted, closing
connection :java.net.SocketException: Connection reset
Closer inspection of the logs shows that all 5 transfers were talking to
gftp0446.gridpp.rl.ac.uk, but for some reason only 2 succeeded.
Any ideas?
Greig
On Tue, 20 Dec 2005, Graeme Stewart wrote:
> On Tuesday 20 Dec 2005 13:33, Gavin Mccance wrote:
> > Steve and I are in the room with Michael Ernst.. So maybe we can chat over
> > coffee..
> >
> > We saw a similar issue at Karlsruhe (we think), but I've done nothing more.
>
> Thanks Gavin
>
> It's pretty urgent to get to the bottom of this. Perhaps the DPM and dCache
> developers need to be in the same room (with their debuggers out ;-)
>
> g
>
>
--
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Dr Greig A Cowan http://www.ph.ed.ac.uk/~gcowan1
School of Physics, University of Edinburgh, James Clerk Maxwell Building
TIER-2 STORAGE SUPPORT PAGES: http://wiki.gridpp.ac.uk/wiki/Grid_Storage
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