On 26-Dec-13 23:14, Datta, Kaushik (IS) wrote: > Hi everyone, Hello
Apologies for the delay in responding. > I am currently using Taverna Workbench 2.4.0. In one of my workflows, I > am passing the output from a beanshell service to either a nested > workflow service or a tool service. This output is in the form of a > depth-1 list. I want the service that accepts the list to execute the > list sequentially, in order. Does the service expect a list or a single value? I am guessing a single value. > So, I have set the parallelism of the > accepting service to 1, and most of the time, the list executes in > order. However, the list occassionally executes out-of-order. I am confused as to how what you describe can happen. > When > this happens, some of the earlier list elements show a "waiting for > data" message while later list elements execute. > > My question is, how can I guarantee that the accepting service processes > the incoming list in order? I'm sure that I can come up with a complex > hack to solve this problem, but a simple solution would be greatly > appreciated! Can you send an example workflow that shows this problem? > Thanks to all for your time. > > -kaushik Alan ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ 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/
