[Swift-devel] SSH-CL with port forwarding
Justin M Wozniak
wozniak at mcs.anl.gov
Wed Apr 23 16:43:54 CDT 2014
Hi all
I'm trying to get SSH-CL going with port forwarding. I think I
just need to tell Coasters which port to use for the bootstrap
connection. I'm doing:
sites.xml:
<pool handle="grind">
<execution provider="coaster" jobmanager="ssh-cl:local"
url="grind.mcs.anl.gov"/>
> ssh -L 50001:localhost:50001 grind
> export GLOBUS_HOSTNAME=localhost
> export GLOBUS_TCP_PORT_RANGE=50000,50002
I either get:
Failed to download bootstrap jar from http://localhost:50002
if the ports do not line up or:
java.io.IOException: java.io.IOException: No free ports available.
if I make the range too restrictive.
How should I set this up? I cannot change the firewall rules.
Or should I consider doing this with a local coaster service and manual
coasters?
Thanks
Justin
--
Justin M Wozniak
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