ERROR [2018-07-25 15:34:27,321] co.dc.aptiv.mina.MinaAbstract:132 - (nio socket connector: managedSessionCount: 0) 建立连接失败 
org.apache.mina.core.RuntimeIoException: Failed to get the session.
	at org.apache.mina.core.future.DefaultConnectFuture.getSession(DefaultConnectFuture.java:58) ~[mina-core-2.0.9.jar:na]
	at co.dc.aptiv.mina.MinaAbstract.createConn(MinaAbstract.java:123) [classes/:na]
	at co.dc.aptiv.mina.MinaAbstract.startConnection(MinaAbstract.java:233) [classes/:na]
	at co.dc.aptiv.AptivApp.main(AptivApp.java:180) [classes/:na]
Caused by: java.net.NoRouteToHostException: No route to host: no further information
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[na:1.8.0_112]
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[na:1.8.0_112]
	at org.apache.mina.transport.socket.nio.NioSocketConnector.finishConnect(NioSocketConnector.java:221) ~[mina-core-2.0.9.jar:na]
	at org.apache.mina.transport.socket.nio.NioSocketConnector.finishConnect(NioSocketConnector.java:47) ~[mina-core-2.0.9.jar:na]
	at org.apache.mina.core.polling.AbstractPollingIoConnector.processConnections(AbstractPollingIoConnector.java:459) ~[mina-core-2.0.9.jar:na]
	at org.apache.mina.core.polling.AbstractPollingIoConnector.access$700(AbstractPollingIoConnector.java:65) ~[mina-core-2.0.9.jar:na]
	at org.apache.mina.core.polling.AbstractPollingIoConnector$Connector.run(AbstractPollingIoConnector.java:527) ~[mina-core-2.0.9.jar:na]
	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) ~[mina-core-2.0.9.jar:na]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_112]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_112]
	at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_112]