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  1. ,
    Expert tip

    Change the connection port and ip adress. If you're trying to connect to your server from your own computer, check if you haven't already connected to the server in another instance.

  2. ,
    Expert tip

    Try changing the port in core-site.xml from 9000 to 9001 as it seems port 9000 doesn't work.

Solutions on the web

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, 1 year ago
java.lang.reflect.InvocationTargetException
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java.lang.reflect.InvocationTargetException
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java.lang.reflect.InvocationTargetException
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java.lang.reflect.InvocationTargetException
via Spring JIRA by Christoph Strobl, 1 year ago
java.lang.reflect.InvocationTargetException
via GitHub by KEESSTARR
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java.lang.reflect.InvocationTargetException
java.net.BindException: Address already in use	at sun.nio.ch.Net.bind0(Native Method)	at sun.nio.ch.Net.bind(Net.java:433)	at sun.nio.ch.Net.bind(Net.java:425)	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)	at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)	at org.xnio.nio.NioXnioWorker.createTcpConnectionServer(NioXnioWorker.java:190)	at org.xnio.XnioWorker.createStreamConnectionServer(XnioWorker.java:243)	at io.undertow.Undertow.start(Undertow.java:142)