Hi Hao, I can't answer your first question about whether there are actors that you may be able to use for this. However, the master-slave actors that Jianwu developed may be able to help. I have cc'ed him on this reply.
As far as your second question, the way you would new GUI capabilities to Kepler is by developing your own modules and adding appropriate code to the existing GUI as appropriate. Information on creating your own modules is here: https://kepler-project.org/developers/teams/build/documentation/build-system-instructions#making-your-own-modules Some further GUI related instructions are here: https://kepler-project.org/developers/teams/framework/kepler-extension-points-1/kepler-tabpane-gui-extension/ That is a place to start. Modifying the Kepler GUI is usually not a trivial process, depending on what you want to do. -David On Fri, Feb 18, 2011 at 8:01 AM, Hao Qian <hqian at uwyo.edu> wrote: > Hi, > > > > In my scientific workflow, the computation run on remote cluster, and users > use kepler on their local machines to control the workflow. At some stages > of the workflow, the cluster need to send some information to kepler, and > according to the information, the user need to provide some parameters for > the computation. Then Kepler need to send the parameter to cluster to resume > the computation. I am not clear if there are already some actors I can use > to implement this? And how to develop GUI in kepler so user can interact > with the workflow? > > > > Thank you! > > > > Hao > > _______________________________________________ > Kepler-users mailing list > Kepler-users at kepler-project.org > http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20110218/a71c141e/attachment.html>
