Hello, I believe that it would run all the components again. However, it has always been a goal of ours to use the provenance data captured during a previous run so that the user could select which components to run again and which to re-use previous run data. But it is not something that you can do yet :( Maybe it will be in a future release.
Cheers, Ian On 2 Jun 2010, at 12:38, Steve Fischer wrote: > Hi Alexandra- > > Thanks very much for your response. When I cancel a workflow and then > run a new modified version, are all components run, or only those that > were not completed in the first run? > > Steve > > Alexandra Nenadic wrote: >> Hi, >> >> In Taverna 2.2 that will be out in the next 2 weeks - you will be able >> to pause/resume and cancel a workflow run. However, all the changes you >> do to an opened workflow (like adding/deleting/modifying components >> including nested workflows) will not affect the current run of that >> workflow. This is because before Taverna executes a workflow - a copy of >> the original workflow is created and that copy is executed so that you >> can modify your original workflow while it is running and it does not >> affect the run. >> >> So, if you want to change something in the workflow that is running - >> you can freely do that while it is running (that won't affect the run). >> You can also save the modified workflow while it is running. Then, once >> you are happy with your modifications, you can just simply run that >> workflow again. If you feel that your old run is not doing what it >> should - you can simply cancel that execution before you start your >> modifications and delete it from previous runs. However, pausing and >> resuming workflow will simply continue to execute the old workflow and >> all the modifications you've done to the original workflow in the >> meantime will not be picked unless you start a new run. >> >> Hope this helps, >> Alex >> >> >> Steve Fischer wrote: >> >>> hi- >>> >>> if i have a long running workflow, can i pause it to add new >>> components? if so, can i also add them within nested workflows that >>> have completed? >>> >>> also, can i add new components to a completed workflow, and then tell it >>> to start up again? >>> >>> thanks, >>> steve >>> >>> ------------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> taverna-users mailing list >>> [email protected] >>> [email protected] >>> Web site: http://www.taverna.org.uk >>> Mailing lists: http://www.taverna.org.uk/about/contact-us/ >>> >>> >> >> ------------------------------------------------------------------------------ >> >> _______________________________________________ >> taverna-users mailing list >> [email protected] >> [email protected] >> Web site: http://www.taverna.org.uk >> Mailing lists: http://www.taverna.org.uk/about/contact-us/ >> > > ------------------------------------------------------------------------------ > > _______________________________________________ > taverna-users mailing list > [email protected] > [email protected] > Web site: http://www.taverna.org.uk > Mailing lists: http://www.taverna.org.uk/about/contact-us/ Ian Dunlop myGrid Team School of Computer Science University of Manchester ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ taverna-users mailing list [email protected] [email protected] Web site: http://www.taverna.org.uk Mailing lists: http://www.taverna.org.uk/about/contact-us/
