Sorry for the giant delay in replying to this...

I think there's 2 options here:

1. Modify MTT to let you pass something like "ompi_snapshot_wget_header=Host: 
www.open-mpi.org" in the INI file.  This is certainly do-able; I don't have the 
time to do it, but I'd be happy to look at a patch if you submit one.

2. Split your "get" into 2 phases: have some server that has direct access to 
the internet do the wget on a regular basis, and put the resulting files in a 
directory that can be accessed by your back-end cluster (i.e., you'll need to 
write a script to do this).  Then you can have MTT look in that directory for 
new tarballs (you might need to write this, too?  I don't think MTT does that 
functionality right now, but it wouldn't be hard to add).



On Sep 25, 2013, at 7:53 AM, Christoph Niethammer <nietham...@hlrs.de> wrote:

> Hello,
> 
> Thanks for the replay.
> My configure section looks nearly the same.
> 
> [MPI get: ompi-nightly-trunk]
> module = OMPI_Snapshot
> mpi_details = Open MPI
> ompi_snapshot_url = http://localhost:PORT/nightly/trunk
> 
> Only www.open-mpi.org is replaced by localhost:PORT which corresponds to a 
> ssh tunnel to outer world open-mpi.org. (PORT is a number in the config)
> 
> As of HTTP/1.0 wget sends a Host header entry - in this case localhost - 
> which is denied by the open-mpi website.
> I would like to overwrite this in the mtt settings instead of using a wget 
> wrapper if possible.
> 
> Regards
> Christoph
> 
> ----- Urspr√ľngliche Mail -----
> Von: "Ralph Castain" <r...@open-mpi.org>
> An: "General user list for the MPI Testing Tool" <mtt-us...@open-mpi.org>
> Gesendet: Freitag, 20. September 2013 15:40:30
> Betreff: Re: [MTT users] ssh tunnel and wget
> 
> I always do it within MTT - here is the relevant block in the MTT .ini file:
> 
> #======================================================================
> # MPI get phase
> #======================================================================
> 
> [MPI get: ompi-nightly-trunk]
> mpi_details = Open MPI
> 
> module = OMPI_Snapshot
> ompi_snapshot_url = http://www.open-mpi.org/nightly/trunk
> ompi_snapshot_version_file = 
> /home/common/mtt-versions/trunk&getenv("MTT_VERSION_FILE_SUFFIX").txt
> 
> 
> On Sep 20, 2013, at 1:56 AM, Christoph Niethammer <nietham...@hlrs.de> wrote:
> 
>> Hello,
>> 
>> I have to go through ssh tunnels to fetch Open MPI snapshots/svn and report 
>> results.
>> Unfortunately there is a problem with wget, as the Hostname requesting does 
>> not fit.
>> I can solve this by using a wget wrapper including the --header="Host: 
>> www.open-mpi.org" option
>> which is far from optimal, as this does only work for open-mpi downloads 
>> then...
>> 
>> My question now: Is there a better/more elegant way to do this, maybe in MTT 
>> itself?
>> 
>> Regards
>> Christoph
>> _______________________________________________
>> mtt-users mailing list
>> mtt-us...@open-mpi.org
>> http://www.open-mpi.org/mailman/listinfo.cgi/mtt-users
> 
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