Frequently Asked Questions

Page: Can I invoke secure services from workflows? Page: Can I run my workflow as a Web service? Page: Can I run Taverna on another machine or from the command line? Page: Credential Manager - 2 Page: Does Taverna provide services to use in workflows? Page: Do I have to connect all the ports on a service before it will work? Page: Do I have to use Taverna Workbench to create workflows? Page: Everything is slow/hangs when I input large files Page: How can I add or remove services from the Service Panel? Page: How can I annotate my Web services for Taverna? Page: How can I ask user for input as part of the workflow run? Page: How can I create my own service? Page: How can I customise the default services in the Service Panel? Page: How can I get Taverna to execute tasks in parallel? Page: How can I make my Web services searchable by the BioCatalogue? Page: How can I see the SOAP messages? Page: How does Taverna use ontologies? Page: How do I add a loop to my workflow? Page: How do I add a new input port to a workflow? Page: How do I add a new output port to a workflow? Page: How do I add a service to the Service Panel? Page: How do I add a workflow to my workflow? Page: How do I build a workflow? Page: How do I configure iteration and list handling? Page: How do I create input and output ports for services? Page: How do I find a service? Page: How do I find workflows? Page: How do I get a tool on my local machine into my workflow? Page: How do I load multiple inputs from a file? Page: How do I pass a null/nil value to a Web service? Page: How do I render workflow outputs? Page: How do I run a Perl/command line scripts from Taverna? Page: How do I run the same workflow 100 times? Page: How do I save my results? Page: How do I see an error message? Page: How do I see intermediate results? Page: How do I set a constant (default) value for an input? Page: How do I specify the HTTP proxy for Taverna? Page: How do I use my database from Taverna? Page: How do I use R/BioConductor? Page: How do I use services with complex types (xml input/output)? Page: How do I use XPath? Page: How do I use XSLT? Page: How do I view my results? Page: How do I wrap a service for use by Taverna? Page: How to integrate Taverna in your application Page: How to use Taverna in a web page Page: How to use Taverna remotely Page: HTTP Basic Authentication support Page: HTTPS support Page: I think I have found a bug – what do I do? Page: Taverna and grids and clouds Page: Using a database from Taverna Page: Using a library with Beanshell/API Consumer services Page: What are cross and dot product? Page: What is the best way to make a Web service that can be used by Taverna? Page: What is the difference between Kepler and Taverna? Page: What is the difference between myGrid and Taverna? Page: What services are available through Taverna? Page: Who else is using Taverna? Page: Why are there empty lists in my results? Page: Why are the results so deeply nested using BioMoby? Page: Why does the command line (executeworkflow script) not produce any output? Page: Why Taverna does not use BPEL as the workflow definition language? Page: WS-Security support Page: “Error transferring file” when building Taverna