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From Suresh Marru <sma...@apache.org>
Subject Re: OODT File Manager - Airavata Integration Document
Date Mon, 12 Oct 2015 20:47:05 GMT
Thanks Chris this is helpful to get a clarification. The only reason we
want to do at a service level so we can have more fine grain control based
on users/groups and their roles. We will start by looking at the tomcat
layer and will ask more questions along the way.

Paraphrasing Supun: Seems like OODT currently supports files organized in a
flat structure. Any suggestions on how to support data products organized
in hierarchal directories. As an example, say an Experiment has a Workflow
which runs bunch of simulations all organized as inputs and outputs under a
parent experiment. Can we point the file manager to such a organization or
is it expected that the hierarchy be managed outside (through metadata key
value pairs or otherwise)?

Thanks,
Suresh

On Mon, Oct 12, 2015 at 4:32 PM Chris Mattmann <chris.mattmann@gmail.com>
wrote:

> Hey Suresh,
>
> Sure. Right now I would recommend not trying to do auth/auth
> at the File Manager Level, and instead using e.g., Tomcat or
> something to set up like an OAuth realm, and doing it that way.
> Is there a specific need to lock it down at the service level?
> At their core they are XML-RPC, and I think it will be more difficult
> to implement there than trying to do in an app server that sits
> in front.
>
> Cheers,
> Chris
>
> —
> Chris Mattmann
> chris.mattmann@gmail.com
>
>
>
>
>
>
> -----Original Message-----
> From: Suresh Marru <smarru@apache.org>
> Reply-To: <dev@oodt.apache.org>
> Date: Monday, October 12, 2015 at 1:09 PM
> To: <dev@airavata.apache.org>, <dev@oodt.apache.org>
> Subject: Re: OODT File Manager - Airavata Integration Document
>
> >OODT Dev's,
> >
> >Can we plugin custom authentication to CAS File Manager? I see that you
> >could potentially use the OODT single sign on package and have it talk to
> >a
> >LDAP but wondering if we could do OAuth2 like authentication and
> >authorization.
> >
> >Thanks,
> >Suresh
> >
> >On Tue, Sep 1, 2015 at 12:03 AM DImuthu Upeksha
> ><dimuthu.upeksha2@gmail.com>
> >wrote:
> >
> >> Hi Chris,
> >>
> >> Thank you for your feedback. This is a POC level implementation done by
> >>me
> >> and there is a lot of room for improvement. It would be great if both
> >> Airavata and OODT teams can go through the design and decide whether
> >> Airavata can be integrated with OODT File manager. But my idea is, yes
> >>it
> >> is possible.
> >>
> >> Thanks,
> >> Dimuthu
> >>
> >> On Tue, Sep 1, 2015 at 5:07 AM, Mattmann, Chris A (3980) <
> >> chris.a.mattmann@jpl.nasa.gov> wrote:
> >>
> >>> Great work Dimuthu!
> >>>
> >>> So this means now Airavata and OODT’s File Manager are integrated?
> >>> :=)
> >>>
> >>> CC/dev@oodt.a.o
> >>>
> >>> Cheers,
> >>> Chris
> >>>
> >>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> >>> Chris Mattmann, Ph.D.
> >>> Chief Architect
> >>> Instrument Software and Science Data Systems Section (398)
> >>> NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
> >>> Office: 168-519, Mailstop: 168-527
> >>> Email: chris.a.mattmann@nasa.gov
> >>> WWW:  http://sunset.usc.edu/~mattmann/
> >>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> >>> Adjunct Associate Professor, Computer Science Department
> >>> University of Southern California, Los Angeles, CA 90089 USA
> >>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> -----Original Message-----
> >>> From: DImuthu Upeksha <dimuthu.upeksha2@gmail.com>
> >>> Reply-To: "dev@airavata.apache.org" <dev@airavata.apache.org>
> >>> Date: Saturday, August 29, 2015 at 1:27 AM
> >>> To: "dev@airavata.apache.org" <dev@airavata.apache.org>
> >>> Subject: OODT File Manager - Airavata Integration Document
> >>>
> >>> >Hi all,
> >>> >
> >>> >
> >>> >Please find the document [1] that describes the steps followed in the
> >>> >attempt of integrating OODT File Manager and AIravata. This setup is
> >>> >currently working on gw77.
> >>> >
> >>> >
> >>> >[1]
> >>> >
> >>>
> >>>
> https://docs.google.com/document/d/1mr3k_OmgEweeVhJtuMTvofL__v9uPwyWbWrP
> >>>-M
> >>> >OFUDw/edit?usp=sharing
> >>> >
> >>> >
> >>> >Thanks
> >>> >Dimuthu
> >>> >
> >>> >
> >>> >--
> >>> >Regards
> >>> >W.Dimuthu Upeksha
> >>> >Undergraduate
> >>> >Department of Computer Science And Engineering
> >>> >University of Moratuwa, Sri Lanka
> >>> >
> >>> >
> >>> >
> >>>
> >>>
> >>
> >>
> >> --
> >> Regards
> >>
> >> W.Dimuthu Upeksha
> >> Undergraduate
> >> Department of Computer Science And Engineering
> >>
> >> University of Moratuwa, Sri Lanka
> >>
>
>
>

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