On 13/07/2011 20:32, Andi Sumargo wrote:
> Hi all,

Hello,

> My goal is to install Taverna Server 2.2 in a Linux machine (text only).
>
> In my first try, i installed java, tomcat, and Taverna CommandLine tool,
> following instruction on Taverna Commandline webpage.
> Then, I run a workflow which i have try it on Taverna Workbench and
> successfully got a result.
> But when i use executeworkflow.sh with the same workflow, it gives me an
> error saying that the workflow is not correctly formatted.

Is it possible that the workflow you are running with executeworkflow.sh 
is a Taverna 1 workflow? executeworkflow.sh (as far as I know) only runs 
Taverna 2 workflows.

If you look at the start of the workflow, does it say:

<?xml version="1.0" encoding="UTF-8"?>
<s:scufl xmlns:s="http://org.embl.ebi.escience/xscufl/0.1alpha"; 
version="0.2" log="0">

in which case it is a SCUFL (Taverna 1) workflow.

Or does it say something like:

<workflow xmlns="http://taverna.sf.net/2008/xml/t2flow"; version="1" 
producedBy="taverna-2.2.0">
   <dataflow ...

in which case it is a Taverna 2 (t2flow) workflow.

If you want to convert a Taverna 1 to a Taverna 2 workflow, then the 
only way at the moment is to open it in a Taverna 2 workbench and save 
it again.

> I have also try to install Taverna Server 2 release 1 by following the
> README file included in the package.
> But so far i have no luck in doing the installation.
>
> I have problem in understanding the instruction. For example, in this link
> http://www.taverna.org.uk/download/server/2-2/#installation_instructions
> In step 3. Prepare for Taverna Server 2 WebApp application, i supposed
> to save a context.xml file, but in which folder?

I think it does not matter where the context.xml file is. You just need 
to remember where you put it and then in Step 5, enter the path to that 
context.xml file in the Deploy form. Similarly, it does not matter where 
you put the war file, just enter the correct path in the WAR field.

> Is there any other installation instruction that i can download and look at?

I do not think Donal has any other installation instructions. I am 
copying him on this message.

> My apology if my questions seem trivial.

They are not trivial.

> This is my first experience
> using Taverna.
> Any help is greatly appreciated.

I hope my answers helped.

> Thank you,
> Andi Sumargo

Alan

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