On Thu, Jun 4, 2015 at 5:48 AM, abdennour braka <
abdennour.braka.univ-orleans.fr> wrote:
> Dear Amber users,
> I had a problem during the upgrade of ambertools14 to ambertools15
> because of proxy configuration
> the error message is:
>
> -----------------------------------------------------------------------------
> $ ./update_amber --upgrade
> NoInternetAccess: Cannot connect to http://ambermd.org
>
> -----------------------------------------------------------------------------
> The proxy (non authenticated) was be configured:
> -------------------------------------------------------
> $ echo $http_proxy
> http://cachenonauth.univ-orleans.fr:3128
> -------------------------------------------------------
> and wget works well.
> I have the same problem when i configure update_amber with:
> $AMBERHOME/update_amber --proxy=$http_proxy
>
> have you ever encountered this problem before
>
I've never tried to connect through a proxy with update_amber, so I have
no way of knowing. This is the first time I've seen a reported problem,
but that doesn't mean that the proxy support works (I had no way of testing
it, so I just did what I thought would work).
Just to be clear:
$AMBERHOME/update_amber --proxy=$http_proxy
just stores the proxy information so update_amber knows how to connect to
the internet. You still need to run $AMBERHOME/update_amber --upgrade in
order to download the upgrade. If that doesn't work, you can always
download the AmberTools 15 tarball directly.
On a related note, how were you able to download the updates to AmberTools
14?
HTH,
Jason
--
Jason M. Swails
BioMaPS,
Rutgers University
Postdoctoral Researcher
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Received on Thu Jun 04 2015 - 05:30:03 PDT
