exception_thread_karaf

Exception in thread "Thread-101" 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 io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:125)
	at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:485)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1089)
	at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:440)
	at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:425)
	at io.netty.channel.ChannelDuplexHandler.bind(ChannelDuplexHandler.java:38)
	at io.netty.handler.logging.LoggingHandler.bind(LoggingHandler.java:197)
	at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:440)
	at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:425)
	at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:903)
	at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:198)
	at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:348)
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:358)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
	at java.lang.Thread.run(Thread.java:745)