I use Tomcat 6. Tomcat works very well

I download: "OWL-S/UDDI Matchmaker version 1.3" and I followed the steps in this link:  http://www.cs.cmu.edu/~softagents/atlas/matchmaker/inst-mm.htm

http://www.cs.cmu.edu/%7Esoftagents/atlas/matchmaker/inst-mm.htm

But, my problem: when I modify the the "config.properties" file and I install the Matchmaker: In the installation directory type the following command on the command line:"ant install-juddi-matchmaker".It gives me: install-juddi-matchmaker: BUILD SUCCESSFUL

But the problem: Tomcat can not work