Hello,
I apologise for being too quick there, it loads OK but does not seem
to run. I will have a further look and get back to you.
Cheers,
Ian
Ian Dunlop
myGrid team
School of Computer Science
University of Manchester
On 4 Jun 2009, at 11:49, Omer Alvi wrote:
Dear Ian, Stian
Many thanks for your help. The workflow is attached with the email.
It was developed at University of Bath UK and probably you are
already familiar with this work. Regarding the inputs and outputs,
the workflow starts with popping up windows(file input) for the
selection of appropriate input files. I can see the pop up windows
for the files selection when I run it with Taverna version 1.7.1.
But in case of Taverna version 2.0 even the pop up windows do not
appear suggesting that the workflow simply did not run.
Stian, I downloaded Taverna 2.0 from taverna.sourceforge.net. (rings
the bell?) I 'll download it again from mygrid.org.uk and yes, it
would be interesting to try that with Taverna 2.1 beta.
Best regards,
Omer Alvi
Date: Thu, 4 Jun 2009 08:12:04 +0100
From: Stian Soiland-Reyes <[email protected]>
Subject: Re: [Taverna-users] problem in executing workflow using
Taverna 2.0
To: [email protected]
Message-ID:
<[email protected]>
Content-Type: text/plain; charset=UTF-8
On Mon, Jun 1, 2009 at 23:29, Omer Alvi <[email protected]> wrote:
> Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException:
> net.sf.tave
> rna.t2.workflowmodel.impl.DataflowOutputPortImpl$1 cannot be cast to
> net.sf.tave
> rna.t2.workflowmodel.ProcessorPort
As this is an odd error - could you double-check that you are using
Taverna 2.0 downloaded from
http://www.mygrid.org.uk/tools/taverna/taverna-2-0/download-taverna-2-0/
and that you are running it by starting run.bat ?
You could also try with recently announced 2.1 beta 1 to see if
there's any difference, see
http://www.myexperiment.org/packs/60
As Ian posted, it would be most helpful to the team if you could
provide us with the workflow that you can't run (with example inputs
and it's expected outputs), and we can have a try as well :-)
--
Stian Soiland-Reyes, myGrid team
School of Computer Science
The University of Manchester
Date: Wed, 3 Jun 2009 10:44:38 +0100
From: Ian Dunlop <[email protected]>
Subject: Re: [Taverna-users] problem in executing workflow using
Taverna 2.0
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes
Hello,
Sorry to hear you have had problems. Could you post a copy of your
workflow and we can take a closer look. It is possible that it is a
problem with version 2.0, we will soon be releasing 2.1 which should
fix 'most' of the problems with opening 1.7 workflows.
Cheers,
Ian
Ian Dunlop
myGrid team
School of Computer Science
University of Manchester
On 1 Jun 2009, at 23:29, Omer Alvi wrote:
> Hello Folks,
>
> I am a newbie and was trying to run a workflow using Taverna 2.0 but
> somehow it didn't work. That workflow runs conveniently with
> Taverna1.7.1. Here is the output at the terminal.
>
> ---Upon opening the workflow:
>
> WARN 2009-06-02 02:00:21,831
> (net.sf.taverna.t2.workbench.file.impl.FileManager
> Impl:338) - Could not open from C:\Documents and Settings\Omer\My
> Documents
> \svnfiles\trunk\workflows\CFE_local.xml using
> net.sf.taverna.t2.workbench.file.i
> mpl.t2dataflowope...@dafa2c of type
> net.sf.taverna.t2.workbench.file.impl.T2Flow
> filet...@2c2d82b9
>
>
>
> -- Upon running :
>
>
>
>
> Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException:
> net.sf.tave
> rna.t2.workflowmodel.impl.DataflowOutputPortImpl$1 cannot be cast to
> net.sf.tave
> rna.t2.workflowmodel.ProcessorPort
> at
>
net.sf.taverna.t2.workflowmodel.serialization.xml.DatalinksXMLSeriali
> zer.datalinkToXML(DatalinksXMLSerializer.java:70)
> at
>
net.sf.taverna.t2.workflowmodel.serialization.xml.DatalinksXMLSeriali
> zer.datalinksToXML(DatalinksXMLSerializer.java:144)
> at
>
net.sf.taverna.t2.workflowmodel.serialization.xml.DataflowXMLSerializ
> er.serializeDataflow(DataflowXMLSerializer.java:70)
> at
>
net.sf.taverna.t2.workflowmodel.serialization.xml.XMLSerializerImpl.s
> erializeDataflow(XMLSerializerImpl.java:58)
> at
>
net.sf.taverna.t2.workbench.run.actions.RunWorkflowAction.actionPerfo
> rmed(RunWorkflowAction.java:122)
> at javax.swing.AbstractButton.fireActionPerformed(Unknown
> Source)
> at javax.swing.AbstractButton
> $Handler.actionPerformed(Unknown Source)
> at
> javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
> at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
> at
> javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown
Sour
> ce)
> at java.awt.AWTEventMulticaster.mouseReleased(Unknown
Source)
> at java.awt.Component.processMouseEvent(Unknown Source)
> at javax.swing.JComponent.processMouseEvent(Unknown Source)
> at java.awt.Component.processEvent(Unknown Source)
> at java.awt.Container.processEvent(Unknown Source)
> at java.awt.Component.dispatchEventImpl(Unknown Source)
> at java.awt.Container.dispatchEventImpl(Unknown Source)
> at java.awt.Component.dispatchEvent(Unknown Source)
> at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown
> Source)
> at java.awt.LightweightDispatcher.processMouseEvent(Unknown
> Source)
> at java.awt.LightweightDispatcher.dispatchEvent(Unknown
> Source)
> at java.awt.Container.dispatchEventImpl(Unknown Source)
> at java.awt.Window.dispatchEventImpl(Unknown Source)
> at java.awt.Component.dispatchEvent(Unknown Source)
> at java.awt.EventQueue.dispatchEvent(Unknown Source)
> at
> java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
> at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown
> Source)
> at
> java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
> at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> at java.awt.EventDispatchThread.run(Unknown Source)
>
>
> Your help is highly appreciated and I apologize in advance if this
> is not the right place to ask this question.
>
> Cheers,
>
> Omer Alvi
<
CFE_local
.xml
>
------------------------------------------------------------------------------
OpenSolaris 2009.06 is a cutting edge operating system for enterprises
looking to deploy the next generation of Solaris that includes the
latest
innovations from Sun and the OpenSource community. Download a copy and
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------------------------------------------------------------------------------
OpenSolaris 2009.06 is a cutting edge operating system for enterprises
looking to deploy the next generation of Solaris that includes the latest
innovations from Sun and the OpenSource community. Download a copy and
enjoy capabilities such as Networking, Storage and Virtualization.
Go to: http://p.sf.net/sfu/opensolaris-get
_______________________________________________
taverna-users mailing list
[email protected]
[email protected]
Web site: http://www.taverna.org.uk
Mailing lists: http://www.taverna.org.uk/taverna-mailing-lists/
