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<div class="moz-cite-prefix">Hi Tristan,<br>
<br>
Both workflows finish in a few seconds and display with
correct images in my tests. My tests are at Mac version 10.6.8,
Java 1.6, R 2.11.1. Can you tell us your environment
configuration? Also try starting Kepler from console (kepler.sh or
kepler.bat) and see whether there are informative messages on your
console. Thanks.<br>
<pre class="moz-signature" cols="72">Best wishes
Sincerely yours
Jianwu Wang, Ph.D.
<a class="moz-txt-link-abbreviated" href="mailto:jianwu@sdsc.edu">jianwu@sdsc.edu</a>
<a class="moz-txt-link-freetext" href="http://users.sdsc.edu/~jianwu/">http://users.sdsc.edu/~jianwu/</a>
Assistant Project Scientist
Scientific Workflow Automation Technologies (SWAT) Laboratory
San Diego Supercomputer Center
University of California, San Diego
San Diego, CA, U.S.A. </pre>
On 7/31/13 6:54 PM, Mullis, Tristan Lloyd wrote:<br>
</div>
<blockquote
cite="mid:6E509E42A5C42946BF1AD27A3AF8FD021CACC6BF@BLUPRD0113MB707.prod.exchangelabs.com"
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<div style="direction: ltr;font-family: Tahoma;color:
#000000;font-size: 10pt;">To whom it may concern
<div><br>
</div>
<div>I'm having the same issue with both the example in
Components > R > R > RExpression_Dataframe_Test.xml
and the attached workflow.</div>
<div><br>
</div>
<div>When running under Kepler 2.4 both never stop executing and
just continue to consume CPU time. <span style="font-size:
10pt;">I have checked everything I can think of, and there
are</span><span style="font-size: 10pt;"> no error messages.
The </span><span style="font-size: 10pt;">RExpression_Dataframe_Test.xml
example ran for >40 minutes and I am sure that can't be
right.</span></div>
<div><span style="font-size: 10pt;"><br>
</span></div>
<div><span style="font-size: 10pt;">Thanks,</span></div>
<div><span style="font-size: 10pt;">Tristan</span></div>
</div>
<br>
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</pre>
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