Dubbo端口占用错误信息

SEVERE: Exception sending context initialized event to listener instance of class com.common.SysContextLoaderListener

com.alibaba.dubbo.rpc.RpcException: Fail to start server(url: dubbo://172.16.112.55:9081/com.framework.services.PubCmsService?anyhost=true&application=cms&channel.readonly.sent=true&codec=dubbo&dubbo=2.8.4&generic=false&heartbeat=60000&interface=com.framework.services.PubCmsService&methods=getChannelsByPid,getChannelById,getAllChannelsBySite,getContentsByCid&organization=dubbox&owner=programmer&pid=28894&side=provider&timestamp=1553341453669) Failed to bind NettyServer on /*************:9081, cause: Failed to bind to: /0.0.0.0:9081

    at com.alibaba.dubbo.rpc.protocol.dubbo.DubboProtocol.createServer(DubboProtocol.java:331)

    at com.alibaba.dubbo.rpc.protocol.dubbo.DubboProtocol.openServer(DubboProtocol.java:308)

    at com.alibaba.dubbo.rpc.protocol.dubbo.DubboProtocol.export(DubboProtocol.java:258)

    at com.alibaba.dubbo.rpc.protocol.ProtocolListenerWrapper.export(ProtocolListenerWrapper.java:56)

    at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper.export(ProtocolFilterWrapper.java:55)

    at com.alibaba.dubbo.rpc.Protocol$Adpative.export(Protocol$Adpative.java)

    at com.alibaba.dubbo.registry.integration.RegistryProtocol.doLocalExport(RegistryProtocol.java:153)

    at com.alibaba.dubbo.registry.integration.RegistryProtocol.export(RegistryProtocol.java:107)

    at com.alibaba.dubbo.rpc.protocol.ProtocolListenerWrapper.export(ProtocolListenerWrapper.java:54)

    at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper.export(ProtocolFilterWrapper.java:53)

    at com.alibaba.dubbo.rpc.Protocol$Adpative.export(Protocol$Adpative.java)

    at com.alibaba.dubbo.config.ServiceConfig.doExportUrlsFor1Protocol(ServiceConfig.java:489)

    at com.alibaba.dubbo.config.ServiceConfig.doExportUrls(ServiceConfig.java:285)

    at com.alibaba.dubbo.config.ServiceConfig.doExport(ServiceConfig.java:246)

    at com.alibaba.dubbo.config.ServiceConfig.export(ServiceConfig.java:145)

    at com.alibaba.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:110)

    at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)

    at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)

    at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)

    at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:393)

    at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:347)

    at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:883)

    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546)

    at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:443)

    at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:325)

    at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)

    at com.common.SysContextLoaderListener.contextInitialized(SysContextLoaderListener.java:14)

    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5157)

    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5680)

    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)

    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1018)

    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:994)

    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)

    at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1296)

    at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2039)

    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)

    at java.util.concurrent.FutureTask.run(FutureTask.java:262)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

    at java.lang.Thread.run(Thread.java:745)

Caused by: com.alibaba.dubbo.remoting.RemotingException: Failed to bind NettyServer on /172.16.112.55:9081, cause: Failed to bind to: /0.0.0.0:9081

    at com.alibaba.dubbo.remoting.transport.AbstractServer.<init>(AbstractServer.java:73)

    at com.alibaba.dubbo.remoting.transport.netty.NettyServer.<init>(NettyServer.java:63)

    at com.alibaba.dubbo.remoting.transport.netty.NettyTransporter.bind(NettyTransporter.java:33)

    at com.alibaba.dubbo.remoting.Transporter$Adpative.bind(Transporter$Adpative.java)

    at com.alibaba.dubbo.remoting.Transporters.bind(Transporters.java:48)

    at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchanger.bind(HeaderExchanger.java:41)

    at com.alibaba.dubbo.remoting.exchange.Exchangers.bind(Exchangers.java:63)

    at com.alibaba.dubbo.rpc.protocol.dubbo.DubboProtocol.createServer(DubboProtocol.java:329)

    ... 39 more

Caused by: org.jboss.netty.channel.ChannelException: Failed to bind to: /0.0.0.0:9081

    at org.jboss.netty.bootstrap.ServerBootstrap.bind(ServerBootstrap.java:272)

    at com.alibaba.dubbo.remoting.transport.netty.NettyServer.doOpen(NettyServer.java:94)

    at com.alibaba.dubbo.remoting.transport.AbstractServer.<init>(AbstractServer.java:68)

    ... 46 more

Caused by: java.net.BindException: Address already in use

    at sun.nio.ch.Net.bind0(Native Method)

    at sun.nio.ch.Net.bind(Net.java:463)

    at sun.nio.ch.Net.bind(Net.java:455)

    at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)

    at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)

    at org.jboss.netty.channel.socket.nio.NioServerBoss$RegisterTask.run(NioServerBoss.java:193)

    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.processTaskQueue(AbstractNioSelector.java:366)

    at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:290)

    at org.jboss.netty.channel.socket.nio.NioServerBoss.run(NioServerBoss.java:42)

    ... 3 more

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Dubbo端口占用错误信息

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