Maybe you have another instance of Tomcat running on the same server
(check your proc list)?
The instructions you cite say they were tested with Tomcat 5.5.17 -
maybe try that version?
On 03/20/2012 11:19 AM, Faten Fakhfakh wrote:
*Hello,
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 ie:
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
and it gives me this error:*
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.NullPointerException
at org.apache.catalina.startup.Catalina.await(Catalina.java:642)
at org.apache.catalina.startup.Catalina.start(Catalina.java:602)
... 6 more
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.NullPointerException
at org.apache.catalina.startup.Catalina.await(Catalina.java:642)
at org.apache.catalina.startup.Catalina.start(Catalina.java:602)
... 6 more
*Do you have any idea please? *
*Thank you in advance.*
