Re: AW: [geclipse-dev] Working Complex JSDL files Available at CVS

[Nicholas Loulloudes <loulloudes.n@xxxxxxxxxxxx>]

Hi Mathias,

Yes, you are right. I've heard something about a JSDL editor in gEclipse...i'll use it for adding some comments to the JSDL files.

Thanks.


On Wed, 2007-08-29 at 13:45 +0200, Stuempert, Mathias IWR wrote:

Hi Nicholas,

 

First, great work, thanks (also of course to Kasia and Jie). But of course nothing’s perfect, so here is the first comment J

 

Would be nice if you could include a “Job Description” in each jsdl, just to describe what the single jobs are actually doing – so in principle the few lines you wrote in the email. g-Eclipse comes with a really nice JSDL multi page editor that should help you there :-P

 

Cheers, Mathias

 

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Von:geclipse-dev-bounces@xxxxxxxxxxx [mailto:geclipse-dev-bounces@xxxxxxxxxxx] Im Auftrag von Nicholas Loulloudes
Gesendet: Mittwoch, 29. August 2007 13:33
An: Developer mailing list
Betreff: [geclipse-dev] Working Complex JSDL files Available at CVS

 

Hi all,

This week i managed (with help from Kasia and Jie) to construct a set of valid JSDL files that test job submission with Data Staging ( staging-in/out files). This files are a bit more complex that the ones that currently exist in CVS.

I submitted all the files many times and all terminated successfully, producing the expected output.

I have commited these files in our CVS under the Folder geclipse -> demo -> Demo-JobSubmission -> Job Descriptions.

Here is an overview of the new JSDL files and a small description of what each file does:

simple-stagein.jsdl:  Simple JSDL file that stages-in a bash script (testjob.sh) from the SE at Cyprus, executing it, and then returning the output file (output.txt) to the same SE.

complex-stagein.jsdl: JSDL file that stages-in 4 bash scripts from the SE at Cyprus. One of the bash scripts (main_job.sh) calls the other 3 scripts and writes their output to a file. This output file is then staged-out (copied) to the SE at Cyprus.

nonexisting-output.jsdl: JSDL file that tests whether the job will stage-in a bash script (testjob.sh) and then write it's result to an ouput file that does not exists on the execution WN.


NOTE: I used the following :

    WMS: wmslb103.grid.ucy.ac.cy
    g-Eclipse Version: Just run the code from our repositories (27-29 August).

Please give them a try and let me know of the output and your suggestions.

P.S. Currently we are working with Kasia on how to use JSDL for Data Transfer only.

Best regards,

 
-- 
_________________________________________________
 
Nicholas Loulloudes
High Performance Computing Systems Laboratory (HPCL)
University of Cyprus,
Nicosia, Cyprus
 
Tel:  +357-22892663
Email: loulloudes.n@xxxxxxxxxxxx

 

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-- 
_________________________________________________

Nicholas Loulloudes
High Performance Computing Systems Laboratory (HPCL)
University of Cyprus,
Nicosia, Cyprus

Tel:  +357-22892663
Email: loulloudes.n@xxxxxxxxxxxx

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