[kepler-users] Kepler SRB question

Vijayakumar, Nithya N. vijayakumarn at ornl.gov
Fri Jul 1 13:56:01 PDT 2005


Hi Tim,

The demo workflows are very helpful. I was able to run a few examples successfully. Thanks for pointing me to it. 

thank you,
Nithya

-----Original Message-----
From: Tim Wong [mailto:thwong at gmail.com]
Sent: Thu 6/30/2005 5:48 PM
To: Vijayakumar, Nithya N.
Cc: kepler-users at ecoinformatics.org
Subject: Re: [kepler-users] Kepler SRB question
 
Hi Nithya,

I would recommend you to start with the SRB demo workflows in the
/worflows/srb folder.  This would give you an idea of how the SRB
actors work.  Some input port requires an array of strings instead of
a single string.

I also built a SRB Flash Demo, which might help you.  
http://www.thwong.com/srb_demo.swf

Cheers,
Tim

On 6/30/05, Vijayakumar, Nithya N. <vijayakumarn at ornl.gov> wrote:
> 
> thanks all, I found the missing actors in alpha5 release as Tim suggested and will use this till the next release is available. I still have trouble figuring how to give a path name to Sproxy list command ( a string constant gives a type mismatch). But I can wait till Tuesday. thanks for your help.
> 
> Nithya
> 
> -----Original Message-----
> From: kepler-users-bounces at ecoinformatics.org on behalf of Dan Higgins
> Sent: Thu 6/30/2005 4:58 PM
> To: Tim Wong
> Cc: kepler-users at ecoinformatics.org
> Subject: Re: [kepler-users] Kepler SRB question
> 
> Hi All,
>    Yes, it looks like the Sproxy and SRBProxyCommand actors were left
> out of the actor list in the alpha6 release. I'm not sure why (they do
> seem to exist in the latest CVS version.) Hopefully we will have a new
> alpha release about the middle of July that will fix this error.
> 
> Dan Higgins
> 
> 
> Tim Wong wrote:
> 
> >Hi Nithya,
> >
> >I have ran into similar problems before.  Some SRB actors disappaer on
> >the newest kepler release.  The SRB actor documentation is for kepler
> >alpha release 5.  So I suggest you to use kepler release 5 for SRB
> >testings.
> >
> >Moreover, the jargon JAR file in kepler is for SRB 3.2.  In order to
> >use the SRB actors for SRB 3.3.1, you will need to download the new
> >jargon from the SRB website.
> >
> >Let me know if you run into other problems.
> >
> >Tim
> >
> >
> >On 6/30/05, Arcot Rajasekar <sekar at sdsc.edu> wrote:
> >
> >
> >>Hi Nithya
> >>       what error numbers are you seeing?
> >>  thanks
> >>raja
> >>
> >>On Thu, 30 Jun 2005, Chad Berkley wrote:
> >>
> >>
> >>
> >>>Hi Nithya,
> >>>
> >>>The best person to answer your question is Efrat and she is on vacation
> >>>right now.  I'm not sure why you are getting SRB errors, but it's
> >>>probably something to do with the SRB itself, not kepler.  Maybe someone
> >>>more familiar with the SRB knows?  Anyone?
> >>>
> >>>chad
> >>>
> >>>Vijayakumar, Nithya N. wrote:
> >>>
> >>>
> >>>>Hi all,
> >>>>
> >>>>I am a new user to Kepler. I am interested in using Kepler SRB actors. I downloaded the latest alpha release and tried the examples. When I tried to use SRB actors, I am not able to find the Sproxy and SRBProxyCommand actors described in SRB Kepler user manual. Could you please tell me where I can find them?
> >>>>
> >>>>Also I am not sure what input is to be given for Sget and Sput SRB actors. I tried using string constants and I get type mismatch error. Could you please tell me what actor I need to use to provide a compatible input to Sget and Sput?
> >>>>
> >>>>thanks,
> >>>>Nithya
> >>>>_______________________________________________
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> >>>>Kepler-users at ecoinformatics.org
> >>>>http://mercury.nceas.ucsb.edu/ecoinformatics/mailman/listinfo/kepler-users
> >>>>
> >>>>
> >>>_______________________________________________
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> >>>
> >>>
> >>>
> >>_______________________________________________
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> >>
> >>
> >>
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> >
> 
> 
> --
> *******************************************************************
> Dan Higgins                                  higgins at nceas.ucsb.edu
> http://www.nceas.ucsb.edu/    Ph: 805-893-5127
> National Center for Ecological Analysis and Synthesis (NCEAS)
> Marine Science Building - Room 3405
> Santa Barbara, CA 93195
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