Return-Path: X-Original-To: apmail-airavata-dev-archive@www.apache.org Delivered-To: apmail-airavata-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 41D9E18DC5 for ; Fri, 7 Aug 2015 03:29:15 +0000 (UTC) Received: (qmail 37648 invoked by uid 500); 7 Aug 2015 03:29:15 -0000 Delivered-To: apmail-airavata-dev-archive@airavata.apache.org Received: (qmail 37603 invoked by uid 500); 7 Aug 2015 03:29:15 -0000 Mailing-List: contact dev-help@airavata.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@airavata.apache.org Delivered-To: mailing list dev@airavata.apache.org Received: (qmail 37592 invoked by uid 99); 7 Aug 2015 03:29:14 -0000 Received: from Unknown (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 07 Aug 2015 03:29:14 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 2E7DFDB1A6 for ; Fri, 7 Aug 2015 03:29:14 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 3.13 X-Spam-Level: *** X-Spam-Status: No, score=3.13 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=disabled Authentication-Results: spamd1-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-eu-west.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id pk-4DX3YsS8J for ; Fri, 7 Aug 2015 03:29:08 +0000 (UTC) Received: from mail-wi0-f171.google.com (mail-wi0-f171.google.com [209.85.212.171]) by mx1-eu-west.apache.org (ASF Mail Server at mx1-eu-west.apache.org) with ESMTPS id 6A2B220FA9 for ; Fri, 7 Aug 2015 03:29:07 +0000 (UTC) Received: by wijp15 with SMTP id p15so44697300wij.0 for ; Thu, 06 Aug 2015 20:29:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=xislS0fz+AINWy0JL1/OmvLeAqnu59VSL68i3yvlmcY=; b=QqrfaN7SLWOFUMTVMF6mvp3CM2IWay1bBUtJqVL0QNcWSvQvs3z7akjXyRQQIqDm9O kHRP5M+Xj0yQSy5gKyQ/49I3fET38JiEJTOiozkB5ajyIT50WrWC/MO/Pv2jNYVibEHy Ypa8r57Yttej7f4VbeGXQs77uZtvesqd7d1QkVVwe1bnJMcbBqne0U7Fu3Yne90d39QM icoQz7GNzX5rxp7Ql9TefGxLdM9oC3dq7NiycjPA50IR1NJwZin9dxNgDGXOasAvXQ+I +qMVmqsdadelDvsPHvvOzxKD2aLGDf2iwPcEtiE6t/ThWNdV2OQV/C7yxxc0qqPcrxAE I5uQ== X-Received: by 10.194.209.167 with SMTP id mn7mr9715586wjc.64.1438918147130; Thu, 06 Aug 2015 20:29:07 -0700 (PDT) MIME-Version: 1.0 Received: by 10.194.15.38 with HTTP; Thu, 6 Aug 2015 20:28:47 -0700 (PDT) In-Reply-To: References: From: DImuthu Upeksha Date: Fri, 7 Aug 2015 08:58:47 +0530 Message-ID: Subject: Re: Feasibility of using OODT file manager in Airavata To: dev@airavata.apache.org Cc: dev@oodt.apache.org Content-Type: multipart/alternative; boundary=047d7b3a8954054b3c051cb03da1 --047d7b3a8954054b3c051cb03da1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi Chris, Any update on this? On Tue, Aug 4, 2015 at 12:05 AM, Chris Mattmann wrote: > I=E2=80=99ll provide a detailed answer on this today. Sorry been on baby > duties and enjoying every minute of it! :) > > =E2=80=94 > Chris Mattmann > chris.mattmann@gmail.com > > > > > > > -----Original Message----- > From: "Pierce, Marlon" > Reply-To: > Date: Monday, August 3, 2015 at 8:14 AM > To: "dev@airavata.apache.org" , > "dev@oodt.apache.org" > Subject: Re: Feasibility of using OODT file manager in Airavata > > >Hi Dimuthu- > > > >In regards to question #2, there should not be any licensing issues. > > > >Marlon > > > > > >From: DImuthu Upeksha > >> > >Reply-To: "dev@airavata.apache.org" > >> > >Date: Saturday, August 1, 2015 at 12:40 AM > >To: "dev@airavata.apache.org" > >>, > >"dev@oodt.apache.org" > >> > >Subject: Feasibility of using OODT file manager in Airavata > > > >Hi all, > > > >I have been working on integrating a file staging server for Apache > >Airavata as a part of my GSoC project. Main purpose of doing this is to > >manage and store input/ output files for Airavata experiments. > > > >Main use case is as follows. > > > >1. Clients (users) can push input files and metadata to file server (OOD= T > >file manager) and should receive the url/ identifier of uploaded file to > >provide to Airavata > >2. Users submit experiments to Airavata with the url of uploaded input > >file > >3. Airavata should be able to fetch the input file over SCP or some othe= r > >mechanism. If the file server exists in same machine where Airavata also > >has been hosted, Airavata can directly fetch the file from the repositor= y > >folder. > > 4. Once the experiment (job) is done, Airavata should be able to push > >output files to file server and notify the client. > >5. Client should be able to download the output file. > > > >In addition to that, enforcing security in uploading and downloading > >files is required. > > > >I tried OODT file manager by following this [1] tutorial and managed to > >push and download files using command line tools. Before going in to > >integration, I need to know some details about the feasibility of using > >OODT file manager for this scenario. > > > >1. Can OODT file manager simulate the role of file server that I have > >mentioned earlier without using other modules of OODT project? > >2. Is there any licensing issue if I use OODT file manager in Airavata? > >3. What is the preferred way of using file manager client to talk to the > >file manager programatically? Simply, is there a Java API for file > >manager client rather than cli commands? > > > >[1] > >https://cwiki.apache.org/confluence/display/OODT/OODT+Filemgr+User+Guide > > > >Thank You > >Dimuthu > >-- > >Regards > > > >W.Dimuthu Upeksha > >Undergraduate > > > >Department of Computer Science And Engineering > > > >University of Moratuwa, Sri Lanka > > > --=20 Regards W.Dimuthu Upeksha Undergraduate Department of Computer Science And Engineering University of Moratuwa, Sri Lanka --047d7b3a8954054b3c051cb03da1 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi Chris,

Any update on this?
<= div class=3D"gmail_extra">
On Tue, Aug 4, 201= 5 at 12:05 AM, Chris Mattmann <chris.mattmann@gmail.com> wrote:
I=E2=80=99ll provide a detaile= d answer on this today. Sorry been on baby
duties and enjoying every minute of it! :)

=E2=80=94
Chris Mattmann
chris.mattmann@gmail.com





-----Original Message-----
From: "Pierce, Marlon" <mar= pierc@iu.edu>
Reply-To: <dev@oodt.apache.org>
Date: Monday, August 3, 2015 at 8:14 AM
To: "dev@airavata.apache.or= g" <dev@airavata.apa= che.org>,
"dev@oodt.apache.org" = <dev@oodt.apache.org>
Subject: Re: Feasibility of using OODT file manager in Airavata

>Hi Dimuthu-
>
>In regards to question #2, there should not be any licensing issues. >
>Marlon
>
>
>From: DImuthu Upeksha
><dimuthu.upeksh= a2@gmail.com<mailto:di= muthu.upeksha2@gmail.com>>
>Reply-To: "dev@airavata= .apache.org<mailto:dev@ai= ravata.apache.org>"
><dev@airavata.apache.org<= /a><mailto:dev@airavata.apach= e.org>>
>Date: Saturday, August 1, 2015 at 12:40 AM
>To: "dev@airavat= a.apache.org<mailto:dev@a= iravata.apache.org>"
><dev@airavata.apache.org<= /a><mailto:dev@airavata.apach= e.org>>,
>"dev@oodt.apache.org<= ;mailto:dev@oodt.apache.org>&= quot;
><dev@oodt.apache.org<m= ailto:dev@oodt.apache.org>>= ;
>Subject: Feasibility of using O= ODT file manager in Airavata
>
>Hi all,
>
>I have been working on integrating a file staging server for Apache
>Airavata as a part of my GSoC project. Main purpose of doing this is to=
>manage and store input/ output files for Airavata experiments.
>
>Main use case is as follows.
>
>1. Clients (users) can push input files and metadata to file server (OO= DT
>file manager) and should receive the url/ identifier of uploaded file t= o
>provide to Airavata
>2. Users submit experiments to Airavata with the url of uploaded input<= br> >file
>3. Airavata should be able to fetch the input file over SCP or some oth= er
>mechanism. If the file server exists in same machine where Airavata als= o
>has been hosted, Airavata can directly fetch the file from the reposito= ry
>folder.
> 4. Once the experiment (job) is done, Airavata should be able to push<= br> >output files to file server and notify the client.
>5. Client should be able to download the output file.
>
>In addition to that, enforcing security in uploading and downloading >files is required.
>
>I tried OODT file manager by following this [1] tutorial and managed to=
>push and download files using command line tools. Before going in to >integration, I need to know some details about the feasibility of using=
>OODT file manager for this scenario.
>
>1. Can OODT file manager simulate the role of file server that I have >mentioned earlier without using other modules of OODT project?
>2. Is there any licensing issue if I use OODT file manager in Airavata?=
>3. What is the preferred way of using file manager client to talk to th= e
>file manager programatically? Simply, is there a Java API for file
>manager client rather than cli commands?
>
>[1]
>https://cwiki.apache.org= /confluence/display/OODT/OODT+Filemgr+User+Guide
>
>Thank You
>Dimuthu
>--
>Regards
>
>W.Dimuthu Upeksha
>Undergraduate
>
>Department of Computer Science And Engineering
>
>University of Moratuwa, Sri Lanka





--
W.Dimuthu Upeks= ha
Undergraduate

Department of Computer Science And Engineering

University of Moratuwa, Sri Lanka

--047d7b3a8954054b3c051cb03da1--