Fail to start qos server: dubbo version: current host: java.net.BindException:

时间:2022-07-25
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报错信息如下:

  Address already in use
    at sun.nio.ch.Net.bind0(Native Method)
            at sun.nio.ch.Net.bind(Net.java:437)
            at sun.nio.ch.Net.bind(Net.java:429)
            at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
            at io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:127)
            at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:554)
            at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1258)
            at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:512)
            at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:497)
            at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:980)
            at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:250)
            at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:363)
            at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)
            at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:418)
            at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:454)
            at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:873)
            at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
            at java.lang.Thread.run(Thread.java:745)

参考 http://dubbo.apache.org/zh-cn/docs/user/references/qos.html https://blog.csdn.net/u012988901/article/details/84503672