[Swift-devel] Re: swift-falkon problem

[Mihael Hategan]

On Mon, 2008-03-17 at 14:53 -0500, Michael Wilde wrote:
> OK, thanks, will do.
> 
> My earlier message that "it worked" was premature - my sites file was 
> doing local execution.
> 
> I pushed forward past a few other errors and am now stuck as follows.
> 
> As far as I can tell Im now getting the "NFS not syncing" problem.
> 
> Swift creates the working dir for the workflow as a local file reference 
> to an NFS-mounted directory. When swift tells falkon to run 
> shared/wrapper.sh, its not there yet.  When I look after the workflow 
> has failed, it is indeed there.
> 
> What I'd rather do here is tell swift to use scp rather than 
> direct-file-access as the data provider.  Do you know how to do that?

>From one of the working i2u2 sites.xml files:
 <pool handle="www11" sysinfo="INTEL32::LINUX">
    <filesystem url="www11.i2u2.org" provider="ssh"/>
    <execution url="www11.i2u2.org" provider="ssh"/>
    <workdirectory>/sandbox/quarkcat/tmp</workdirectory>
 </pool>

You'll probably need to configure ~/.ssh/auth.defaults:
www11.i2u2.org.type=key
www11.i2u2.org.username=hategan
www11.i2u2.org.key=/home/mike/.ssh/i2u2portal
www11.i2u2.org.passphrase=...


>  Or 
> are there any other data transports to consider?
> 
> (One alternative is to get gridftp running on sico).
> 
> 
> 
> On 3/17/08 2:19 PM, Ben Clifford wrote:
> > On Mon, 17 Mar 2008, Ioan Raicu wrote:
> > 
> >> iraicu at viper:~/java/svn/cog/modules/provider-deef/etc> cat
> >> log4j.properties.module
> >> log4j.logger.org.apache.axis.utils.JavaUtils=ERROR
> >> log4j.logger.org.globus.cog.abstraction.impl.execution.deef=DEBUG
> >>
> >> I have this log4j property, do you have this enabled?  This should 
> >> enable more debug output from the Falkon provider.
> > 
> > If deploying swift with this command: ant -Dwith-provider-deef redist
> > then it looks like those lines don't get merged in. Mike, add those lines 
> > yourself to your dist/swift-0.3-dev/etc/log4j.properties file.
> > 
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