windows tomcat端口冲突解决

ゝ一纸荒年。 2023-10-04 10:34 29阅读 0赞

错误信息：

10:42:46.556 [main] ERROR org.apache.catalina.core.StandardService  - Failed to start connector [Connector[HTTP/1.1-8080]]
    org.apache.catalina.LifecycleException: Failed to start component [Connector[HTTP/1.1-8080]]
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.apache.catalina.core.StandardService.addConnector(StandardService.java:225) [tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.addPreviouslyRemovedConnectors(TomcatWebServer.java:256) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.start(TomcatWebServer.java:198) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.startWebServer(ServletWebServerApplicationContext.java:300) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:162) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:553) [spring-context-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243) [spring-boot-2.0.2.RELEASE.jar:2.0.2.RELEASE]
    	at com.gwcslife.extra.ExtraApplication.main(ExtraApplication.java:29) [classes/:?]
    Caused by: org.apache.catalina.LifecycleException: Protocol handler start failed
    	at org.apache.catalina.connector.Connector.startInternal(Connector.java:1020) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	... 13 more
    Caused by: java.net.BindException: Address already in use: bind
    	at sun.nio.ch.Net.bind0(Native Method) ~[?:1.8.0_73]
    	at sun.nio.ch.Net.bind(Net.java:433) ~[?:1.8.0_73]
    	at sun.nio.ch.Net.bind(Net.java:425) ~[?:1.8.0_73]
    	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) ~[?:1.8.0_73]
    	at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) ~[?:1.8.0_73]
    	at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:210) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.apache.tomcat.util.net.AbstractEndpoint.start(AbstractEndpoint.java:1150) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.apache.coyote.AbstractProtocol.start(AbstractProtocol.java:591) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.apache.catalina.connector.Connector.startInternal(Connector.java:1018) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    	... 13 more
    10:42:46.575 [main] INFO  org.apache.coyote.http11.Http11NioProtocol  - Pausing ProtocolHandler ["http-nio-8080"]
    10:42:46.576 [main] INFO  org.apache.catalina.core.StandardService  - Stopping service [Tomcat]
    10:42:46.580 [localhost-startStop-1] INFO  com.gwcslife.common.config.interceptor.ChannelFilter  - destroy
    10:42:46.600 [main] INFO  org.apache.catalina.util.LifecycleBase  - The stop() method was called on component [StandardServer[-1]] after stop() had already been called. The second call will be ignored.
    10:42:46.601 [main] INFO  org.apache.coyote.http11.Http11NioProtocol  - Stopping ProtocolHandler ["http-nio-8080"]
    10:42:46.602 [main] INFO  org.apache.coyote.http11.Http11NioProtocol  - Destroying ProtocolHandler ["http-nio-8080"]
    10:42:46.616 [main] INFO  org.springframework.boot.autoconfigure.logging.ConditionEvaluationReportLoggingListener  - 
    
    Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
    10:42:46.619 [main] ERROR org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter  - 
    
    ***************************
    APPLICATION FAILED TO START
    ***************************
    
    Description:
    
    The Tomcat connector configured to listen on port 8080 failed to start. The port may already be in use or the connector may be misconfigured.
    
    Action:
    
    Verify the connector's configuration, identify and stop any process that's listening on port 8080, or configure this application to listen on another port.

效果：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM2NTIxODQ4_size_16_color_FFFFFF_t_70][]

查找被占用端口：

netstat -ano|findstr 8080

结束占用端口的pid:

taskkill  /f  /pid  8808

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