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Connection refused: connect
java.net.ConnectException: Connection refused	at java.net.PlainSocketImpl.socketConnect(Native Method)	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:327)	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:193)	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180)	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)	at java.net.Socket.connect(Socket.java:546)	at net.jini.jeri.tcp.TcpEndpoint$ConnectionEndpointImpl.connectToSocketAddress(UnknownSource)	at net.jini.jeri.tcp.TcpEndpoint$ConnectionEndpointImpl.connectToHost(UnknownSource)	at net.jini.jeri.tcp.TcpEndpoint$ConnectionEndpointImpl.connect(Unknown Source)	at net.jini.jeri.connection.ConnectionManager.connect(Unknown Source)	at net.jini.jeri.connection.ConnectionManager$ReqIterator.next(Unknown Source)	at net.jini.jeri.BasicObjectEndpoint$1.next(Unknown Source)	at net.jini.jeri.BasicInvocationHandler.invokeRemoteMethodOnce(Unknown Source)	at net.jini.jeri.BasicInvocationHandler.invokeRemoteMethod(Unknown Source)	at net.jini.jeri.BasicInvocationHandler.invoke(Unknown Source)	at com.sun.jini.reggie.$Proxy0.lookup(Unknown Source)	at com.sun.jini.reggie.RegistrarProxy.lookup(RegistrarProxy.java:112)	at client.TransAbstractConfigurationClient.discovered(TransAbstractConfigurationClient.java:111)	at net.jini.discovery.LookupDiscovery$Notifier$1.run(Unknown Source)	at java.security.AccessController.doPrivileged(Native Method)	at net.jini.discovery.LookupDiscovery$Notifier.run(Unknown Source)