I think your attachments are stripped somewhere, you would be better off posting a URL.
Thanks, -b. > Hi Gary, > > I converted the image to pdf and attached here. in both mails i can see > the > image, wonder how you all not getting that image. Please let me know if > you > still can't see it. > > Thanks, > Shameera. > > On Sat, May 30, 2015 at 9:43 PM, Gary E. Gorbet <[email protected]> > wrote: > >> >> > On May 30, 2015, at 5:32 PM, Shameera Rathnayaka >> <[email protected]> >> wrote: >> > >> > Hi Gary, >> > >> > I inserted the diagram as image, let me attache it as attachment. >> >> I still see nothing. >> - Gary >> > >> > Thanks, >> > Shameera. >> > >> > On Sat, May 30, 2015 at 5:35 PM, Gary E. Gorbet <[email protected]> >> wrote: >> > Shameera, >> > >> > On my copy of this email there was no attachment, no following >> diagram. >> Would you please send that attachment or a URL that points to it. >> > >> > Thanks, >> > Gary >> > >> > > On May 30, 2015, at 3:55 PM, Shameera Rathnayaka >> <[email protected]> >> wrote: >> > > >> > > Hi Devs, >> > > >> > > As we are about to release Airavata 0.15( already cut the branch ) >> we >> will not add any major changes and it is in testing stage. This will >> give >> us time to discuss and finalize requirements for the next release , it >> can >> be either 0.16 or 1.0. >> > > >> > > >> > > As per the feedback from our user community, they need more >> transparent view of what Airavata does when they submit an experiment to >> run a job on remote computer resource. Airavata users are science >> gateway >> developers, they are not only interested in Experiment level and remote >> Job >> level status changes. They would like to know some degree of >> transparency >> about pre-processing and post-processing tasks performed by airavata >> framework, before and after Job submission. For example they would like >> to >> see which task is being executed at particular time, does scp file >> transferring succeed or not. With current Hander architecture, it is not >> possible to Airavata framework to know which handler does what. User can >> write and integrate different kind of handlers and integrate it with the >> execution chain. If Airavata Job submission failed while transferring >> input >> file to the compute resource. Gateway developer should be able to find >> the >> reason without any trouble. Current Airavata save the failure reason >> with >> stracktrace but that is too low level for a gateway developer. >> > > >> > > Here we are thinking of replace this static handler architecture >> with >> dynamic task mechanism. Here framework has different type of tasks, lets >> say for input staging we have SCP , GRIDFTP and HTTP tasks. each task >> clearly know what it need to do and how. When Airavata get an experiment >> with three inputs, one is simple string and other two are SCP and HTTP >> type >> file transfer inputs. Then Airavata decide to add SCP and GRIDFTP tasks >> to >> the dynamic task chain. Then add another Job submission task, let's say >> job >> need to submit using ssh keys then Airavata add SSH job submission task. >> as >> same add required task for the outputs. Each task has three states >> Processing, Completed, Failed. In case of failure, framework know which >> type of works it was doing or which task failed, is it SCP file transfer >> task or GRIDFTP file transfering task. Then Airavata can provide(show) >> this >> details to Users by messaging. Please see following diagram to get an >> idea >> about different level of state transitions. >> > > >> > > Yours feedback are highly appreciate. â >> > > >> > > â >> > > >> > > >> > > Thanks, >> > > Shameera. >> > > >> > >> > >> > >> > >> > -- >> > Best Regards, >> > Shameera Rathnayaka. >> > >> > email: shameera AT apache.org , shameerainfo AT gmail.com >> > Blog : http://shameerarathnayaka.blogspot.com/ >> >> > > > -- > Best Regards, > Shameera Rathnayaka. > > email: shameera AT apache.org , shameerainfo AT gmail.com > Blog : http://shameerarathnayaka.blogspot.com/ > -- Borries Demeler, Ph.D. Associate Professor The University of Texas Health Science Center at San Antonio Dept. of Biochemistry Email: [email protected]
