Hi, I'm sorry to hear about your trouble running Taverna.

On Wed, Oct 20, 2010 at 07:34, Dan Kortschak
<[email protected]> wrote:
> I have just downloaded taverna to try, but have found that it takes an
> excessively long time to start (~5 minutes)
>
> I am running amd64 ubuntu lucid and am using a recent jre:
>
> $ /usr/local/src/jdk_latest/bin/java -version
> java version "1.6.0_21"
> Java(TM) SE Runtime Environment (build 1.6.0_21-b06)
> Java HotSpot(TM) 64-Bit Server VM (build 17.0-b16, mixed mode)

Is this a Java you have compiled yourself..? (given /usr/local/src) -
if so - have you tried with the stock java from aptitude install
sun-java6-jdk ? (I think you need to enable 'partner' or 'universe'
sources first)

> and the stock lucid graphviz (2.20.2).

Should work.


Could you press Ctrl-\ in the console where you run taverna.sh (say
after waiting 15 seconds) to see if you get a kind of stack trace of
what might be taking so long? Look out for particularly long stack
traces.


Taverna might be busy downloading required dependencies, but if you
downloaded 2.2.0 from [1] then all dependencies should be included in
the 'repositories' folder when unpacked.

[1] 
http://launchpad.net/taverna/t2/2.2.0/+download/taverna-workbench-2.2.0.tar.gz


Could there be a network/proxy configuration issue? This should not
normally hang startup of Taverna - just discovery of services once it
has started.

-- 
Stian Soiland-Reyes, myGrid team
School of Computer Science
The University of Manchester

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