Hi All,<br>I am having problems in stopping the wesip server , I am not able restart it again and it also gives problem when i try to stop it :<br><br><span style="font-weight: bold; text-decoration: underline;">Log Message while trying to start
</span><br><br>./startup.sh<br>Starting WESIP Application Server VozTelecom...<br>[root@localhost bin]# HttpConnector [main] - The [all:7080] has been created<br>Exception during startup processing<br>java.lang.reflect.InvocationTargetException
<br> at java.lang.reflect.Method.invoke(libgcj.so.7rh)<br> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:156)<br>Caused by: java.lang.NoClassDefFoundError: java.util.concurrent.ConcurrentHashMap<br> at
com.voztele.sipservlet.connector.SipConnector.start(SipConnector.java:202)<br> at org.apache.catalina.core.StandardService.start(StandardService.java:454)<br> at org.apache.catalina.core.StandardServer.start(StandardServer.java
:2144)<br> at org.apache.catalina.startup.Catalina.start(Catalina.java:471)<br> at org.apache.catalina.startup.Catalina.execute(Catalina.java:358)<br> at org.apache.catalina.startup.Catalina.process(Catalina.java:129)
<br> at java.lang.reflect.Method.invoke(libgcj.so.7rh)<br> ...1 more<br><br>Starting WESIP Application Server VozTelecom...<br>[root@localhost bin]# HttpConnector [main] - The [all:7080] has been created<br>Exception during startup processing
<br>java.lang.reflect.InvocationTargetException<br> at java.lang.reflect.Method.invoke(libgcj.so.7rh)<br> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:156)<br>Caused by: java.lang.NoClassDefFoundError:
java.util.concurrent.ConcurrentHashMap<br> at com.voztele.sipservlet.connector.SipConnector.start(SipConnector.java:202)<br> at org.apache.catalina.core.StandardService.start(StandardService.java:454)<br> at org.apache.catalina.core.StandardServer.start
(StandardServer.java:2144)<br> at org.apache.catalina.startup.Catalina.start(Catalina.java:471)<br> at org.apache.catalina.startup.Catalina.execute(Catalina.java:358)<br> at org.apache.catalina.startup.Catalina.process
(Catalina.java:129)<br> at java.lang.reflect.Method.invoke(libgcj.so.7rh)<br> ...1 more<br><span style="font-weight: bold; text-decoration: underline;">Error log while stopping :</span><br><span style="font-weight: bold; text-decoration: underline;">
[root@localhost bin]# ./shutdown.sh</span><br>Stoping WESIP Application Server VozTelecom...<br>[root@localhost bin]# Catalina.stop: java.net.ConnectException: Connection refused<br>java.net.ConnectException: Connection refused
<br> at gnu.java.net.PlainSocketImpl.connect(libgcj.so.7rh)<br> at java.net.Socket.connect(libgcj.so.7rh)<br> at java.net.Socket.connect(libgcj.so.7rh)<br> at java.net.Socket.<init>(libgcj.so.7rh)<br> at java.net.Socket
.<init>(libgcj.so.7rh)<br> at org.apache.catalina.startup.Catalina.stop(Catalina.java:540)<br> at org.apache.catalina.startup.Catalina.execute(Catalina.java:360)<br> at org.apache.catalina.startup.Catalina.process
(Catalina.java:129)<br> at java.lang.reflect.Method.invoke(libgcj.so.7rh)<br> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:156)<br><br>Please Help<br clear="all"><br>-- <br>Thanks<br>Saurabh Agarwal