Serious [main] org.apache.catalina.util.lifecyclebase Handlesubclassexception initialization component

06-Dec-2020 13:29:55.280  serious  [main] org.apache.catalina.util.LifecycleBase.handleSubClassException  Initialize components [Connector[HTTP/1.1-8080]] Failure .
	org.apache.catalina.LifecycleException: Protocol handler initialization failed
		at org.apache.catalina.connector.Connector.initInternal(Connector.java:1041)
		at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
		at org.apache.catalina.core.StandardService.initInternal(StandardService.java:533)
		at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
		at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:1057)
		at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
		at org.apache.catalina.startup.Catalina.load(Catalina.java:584)
		at org.apache.catalina.startup.Catalina.load(Catalina.java:607)
		at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
		at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
		at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
		at java.base/java.lang.reflect.Method.invoke(Method.java:566)
		at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:303)
		at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:473)
	Caused by: java.net.BindException: Address already in use
		at java.base/sun.nio.ch.Net.bind0(Native Method)
		at java.base/sun.nio.ch.Net.bind(Net.java:461)
		at java.base/sun.nio.ch.Net.bind(Net.java:453)
		at java.base/sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:227)
		at java.base/sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:80)
		at org.apache.tomcat.util.net.NioEndpoint.initServerSocket(NioEndpoint.java:228)
		at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:211)
		at org.apache.tomcat.util.net.AbstractEndpoint.bindWithCleanup(AbstractEndpoint.java:1141)
		at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:1154)
		at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:581)
		at org.apache.coyote.http11.AbstractHttp11Protocol.init(AbstractHttp11Protocol.java:74)
		at org.apache.catalina.connector.Connector.initInternal(Connector.java:1038)
		... 13 more

 

stop it tomcat And run it again ok 了 ：

aplicationserver  --- > Choose tomcat Right click ---- > stop/disconnect ---- > And then again run/connect Just ok 了