[Swift-devel] VDS1 transfer executable
Mihael Hategan
hategan at mcs.anl.gov
Tue Jul 24 09:49:30 CDT 2007
Can you be more specific on what bottlenecks we're trying to avoid?
On Tue, 2007-07-24 at 14:45 +0000, Ben Clifford wrote:
> > (unless there's some form of JVM running on some form of head node
> > permanently).
>
> Transfer stuff needs to (sometimes) run on the worker node, not the head
> node, I think.
>
> I think running things through the head node is going to produce similar
> performance bottle necks to running on the submit node in the case of
> running on a single site with a distributed file system supplying the
> data.
>
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