[OOD-users] Galaxy

Shawn Doughty shawn.doughty at tufts.edu
Sun Apr 29 20:50:09 EDT 2018


Donald, that is exactly what we have done. There is Galaxy menu in the
OnDemand interface and it simply redirects people to a URL which is
otherwise accessible. Also do this for WebMo. It would indeed be convenient
to share credentials so people don't have to login again as well as ensure
they only see the OnDemand URL rather than Galaxy, WebMo, FastX, all the
other things I could slip in there.

On Fri, Apr 27, 2018 at 3:52 PM Donald Mcmullen <mcmullen at tamu.edu> wrote:

> We had some discussions about this, ranging from adding a punch out to our
> existing Galaxy server, to questions about the value of per-user Galaxy
> when we already have a lot of users. We count SUs, so there is also the
> philosophical question about whether sitting thinking in front of the
> Galaxy interface (submitted as a batch job) should burn SUs (seems
> perfectly OK once you make up your mind and submit a job to do something.)
> There is also the network part about getting through the back-end network
> gracefully for modules that need Internet access.
>
> It would be OK for us just to add an item to some OOD menu to redirect to
> the existing service. Handling authentication to Galaxy using credentials
> that may be available in a user's OOD context would be cool if possible,
> but the convenience of having OOD as a focal point for all portal-like
> services may be enough of a reason to just add a link as a menu item for
> now.
>
> Rick
>
> ——
> Donald F. (Rick) McMullen, Ph.D.
> Associate Director
> High Performance Research Computing
> Division of Research
>
> 222 Jones Street, Rm. 107
> 3361 TAMU
> College Station, TX 77843-3361
>
> Tel. +1 979.458.8414
> mcmullen at tamu.edu
> http://hprc.tamu.edu
>
> On Apr 27, 2018, at 10:39 AM, Franz, Eric <efranz at osc.edu> wrote:
>
> Shawn,
>
> I’ve started investigating options for supporting Galaxy at OSC, and it is
> our preference is to have it integrated into OnDemand.
>
> Some thoughts include:
>
>
>    1. Lots of users are interested in sharing histories, datasets,
>    workflows, etc. and so a shared database for these users would be
>    preferred. SQLite3 over NFS is not ideal for this, and other options
>    require some setup up front for each Galaxy user. There are many other
>    questions regarding using Galaxy in the per-user model.
>    2. It might be possible to have multiple Galaxy instances use the same
>    database (i.e. per user Galaxy), but it is possible that Galaxy doesn’t
>    officially support “horizontal scaling” yet.
>
>
> Are you (or anyone else) interested in any level of involvement with this
> effort?
>
> Thanks,
> Eric
>
> ---
> Eric Franz, Senior Web & Interface App Engineer
> Ohio Supercomputer Center
> An Ohio Technology Consortium (OH-TECH) Member
> 1224 Kinnear Road
> Columbus, OH 43212
> email: efranz at osc.edu
> *From: *OOD-users <ood-users-bounces at lists.osc.edu> on behalf of Shawn
> Doughty <shawn.doughty at tufts.edu>
> *Reply-To: *User support mailing list for Open OnDemand <
> ood-users at lists.osc.edu>
> *Date: *Monday, April 23, 2018 at 11:44 PM
> *To: *User support mailing list for Open OnDemand <ood-users at lists.osc.edu
> >
> *Subject: *[OOD-users] Galaxy
>
>
> What are other sites doing in regard to integrating things like Galaxy
> into OnDemand? I'm taking a very basic approach which just creates a menu
> item that does a redirect to the galaxy site. Users login, save their
> password and it seems integrated.
>
> That being said, I might want to do something more sophisticated so users
> don't get redirected or otherwise see the site so is anyone sharing
> authentication between OOD, Galaxy or doing some kind of proxy?
>
> It would be interesting perhaps to simply bring up individual instances of
> Galaxy just like any other "web app" such as r server or jupyter notebook.
> Thoughts?
>
>
> --
> Shawn G. Doughty
> Senior Research Technology Specialist, Research Technology
> Tufts Technology Services (TTS)
> 16 Dearborn Road
> Somerville, MA 02144
> 617-627-5462
> http://it.tufts.edu/
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-- 
Shawn G. Doughty
Senior Research Technology Specialist, Research Technology
Tufts Technology Services (TTS)
16 Dearborn Road
Somerville, MA 02144
617-627-5462
http://it.tufts.edu/
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