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Samebug tips

  1. ,
    Expert tip

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

  2. ,
    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.

Solutions on the web

via Jenkins JIRA by Igor Lankin, 1 year ago
java.lang.Error: java.lang.reflect.InvocationTargetException
via Jenkins JIRA by Igor Lankin, 2 years ago
java.lang.Error: java.lang.reflect.InvocationTargetException
org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:246) at hudson.model.Hudson.executeReactor(Hudson.java:753) at hudson.model.Hudson.<init>(Hudson.java:667) at hudson.model.Hudson.<init>(Hudson.java:607) at hudson.WebAppMain$2.run(WebAppMain.java:215)Caused by: java.lang.Error: java.lang.reflect.InvocationTargetException at hudson.init.InitializerFinder.invoke(InitializerFinder.java:114) at hudson.init.InitializerFinder$TaskImpl.run(InitializerFinder.java:174) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at hudson.model.Hudson$4.runTask(Hudson.java:735) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662)Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at hudson.init.InitializerFinder.invoke(InitializerFinder.java:110) ... 8 moreCaused by: org.jboss.netty.channel.ChannelException: Failed to bind to: 0.0.0.0/0.0.0.0:8081 at org.jboss.netty.bootstrap.ServerBootstrap.bind(ServerBootstrap.java:303) at org.webbitserver.netty.NettyWebServer.start(NettyWebServer.java:141) at org.webbitserver.netty.NettyWebServer.start(NettyWebServer.java:36) at org.codefirst.jenkins.wsnotifier.WsServer.reset(WsServer.java:40) at org.codefirst.jenkins.wsnotifier.WsServer.init(WsServer.java:23) ... 13 moreCaused by: java.net.BindException: Address already in use at sun.nio.ch.Net.bind(Native Method) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.bind(NioServerSocketPipelineSink.java:148) at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleServerSocket(NioServerSocketPipelineSink.java:100) at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(NioServerSocketPipelineSink.java:74) at org.jboss.netty.channel.Channels.bind(Channels.java:468) at org.jboss.netty.channel.AbstractChannel.bind(AbstractChannel.java:200) at org.jboss.netty.bootstrap.ServerBootstrap$Binder.channelOpen(ServerBootstrap.java:348) at org.jboss.netty.channel.Channels.fireChannelOpen(Channels.java:176) at org.jboss.netty.channel.socket.nio.NioServerSocketChannel.<init>(NioServerSocketChannel.java:85) at org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory.newChannel(NioServerSocketChannelFactory.java:142) at org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory.newChannel(NioServerSocketChannelFactory.java:90) at org.jboss.netty.bootstrap.ServerBootstrap.bind(ServerBootstrap.java:282) ... 17 more