[Swift-user] local coaster looking for credential (was Re: mixing gram execution and local filesystem providers)

[Mihael Hategan]

Yes. Coasters always need a valid proxy certificate.


----- "Allan Espinosa" <aespinosa at cs.uchicago.edu> wrote:

> Do coasters always need a proxy certificate?  This was found in my
> log
> when i executed using  the "local:pbs" job manager
> 
> Caused by: org.globus.gsi.GlobusCredentialException: [JGLOBUS-5]
> Proxy
> file (/tmp/x509up_u1600) not found.
>         at
> org.globus.gsi.GlobusCredential.<init>(GlobusCredential.java:114)
>         at
> org.globus.gsi.GlobusCredential.reloadDefaultCredential(GlobusCredential.java:590)
> 
> full log in:
> http://www.ci.uchicago.edu/~aespinosa/swift/blast-20090204-1438-9vr02924.log
> sites.xml:
>   <pool handle="TERAPORT" sysinfo="INTEL32::LINUX">
>     <profile namespace="globus" key="queue">fast</profile>
>     <profile namespace="globus"
> key="coasterWorkerMaxwalltime">00:30:00</profile>
>     <execution provider="coaster" url="none"  jobmanager="local:pbs"
> />
>     <gridftp url="local://localhost" />
>     <workdirectory >/disks/tp-gpfs/scratch/aespinosa</workdirectory>
>   </pool>
> 
> -Allan
> 
> 
> On Tue, Feb 3, 2009 at 6:11 PM, Ben Clifford <benc at hawaga.org.uk>
> wrote:
> >
> > On Tue, 3 Feb 2009, Allan Espinosa wrote:
> >
> >> Does this mean that the "cp" calls fail after a while?
> >
> > It means something failed. In the log, I see this:
> >
> >>
> org.globus.cog.abstraction.impl.common.task.InvalidSecurityContextException:
> > Invalid GSSCredentials
> >
> > and
> >
> >> Caused by: GSSException: Defective credential detected [Caused by:
> >> [JGLOBUS-5] Proxy file
> >>
> (/home/aespinosa/.globus/job/tp-grid1.ci.uchicago.edu/11827.1233702664/x509_up)
> > not found.]
> >
> > which is a strange looking error.
> >
> > I'd expect credential errors if your proxy just expired (please
> paste the
> > output of grid-proxy-info from the same session that you ran this
> swift
> > invocation from, if you still have it).
> >
> > But I wouldn't expect the error message to have a path to a
> credential
> > inside what looks like the remote job directory.
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