java.lang.Error: java.lang.reflect.InvocationTargetException

Samebug tips3

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


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.


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Solutions on the web824

  • via Unknown by Igor Lankin,
  • via Unknown by Igor Lankin,
  • via Unknown by R. Tyler Croy,
  • Stack trace

    • org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException at org.jvnet.hudson.reactor.Reactor.execute( at hudson.model.Hudson.executeReactor( at hudson.model.Hudson.<init>( at hudson.model.Hudson.<init>( at hudson.WebAppMain$ Caused by: java.lang.Error: java.lang.reflect.InvocationTargetException at hudson.init.InitializerFinder.invoke( at hudson.init.InitializerFinder$ at org.jvnet.hudson.reactor.Reactor.runTask( at hudson.model.Hudson$4.runTask( at org.jvnet.hudson.reactor.Reactor$ at org.jvnet.hudson.reactor.Reactor$ at java.util.concurrent.ThreadPoolExecutor$Worker.runTask( at java.util.concurrent.ThreadPoolExecutor$ at Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( at sun.reflect.DelegatingMethodAccessorImpl.invoke( at java.lang.reflect.Method.invoke( at hudson.init.InitializerFinder.invoke( ... 8 more Caused by: Failed to bind to: at org.jboss.netty.bootstrap.ServerBootstrap.bind( at org.webbitserver.netty.NettyWebServer.start( at org.webbitserver.netty.NettyWebServer.start( at org.codefirst.jenkins.wsnotifier.WsServer.reset( at org.codefirst.jenkins.wsnotifier.WsServer.init( ... 13 more Caused by: Address already in use at Method) at at at at at at at at org.jboss.netty.bootstrap.ServerBootstrap$Binder.channelOpen( at at<init>( at at at org.jboss.netty.bootstrap.ServerBootstrap.bind( ... 17 more

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