（紧急！）打开本地IDE正常运行不超过5分钟就报错

klsxtx

因工作重点调整原因近几个月在忙其它工作，下半年才重点进一步开发软件功能，上周打开本地IDE发现正常运行不超过5分钟就报错，偶而可以打开管理后台界面，但打开后也不能运行超过5分钟就报错，这个问题100%复现，云开发界面是可以正常打开小程序及管理后台界面。本地开发之前升级后刚开始小程序及管理后台都不能打开，后来牛刀技术支持帮助下后台能打开（小程序一直不能正常预览，无法打开），目前又两个都打不开，不知近几个月牛刀云平台是否做了相关升级，目前我无法调试自写代码，开发处理暂停状态，请牛刀云技术支持帮忙确认解决一下，非常感 谢！

klsxtx

调试发现有报错如下：
严重: Failed to initialize connector [Connector[HTTP/1.1-8080]]
org.apache.catalina.LifecycleException: Failed to initialize component [Connector[HTTP/1.1-8080]]
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:112)
        at org.apache.catalina.core.StandardService.initInternal(StandardService.java:549)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
        at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:875)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:632)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:655)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:309)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492)
Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed
        at org.apache.catalina.connector.Connector.initInternal(Connector.java:995)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
        ... 12 more
Caused by: java.net.BindException: Address already in use: bind
        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 org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:210)
        at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:1086)
        at org.apache.tomcat.util.net.AbstractJsseEndpoint.init(AbstractJsseEndpoint.java:268)
        at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:581)
        at org.apache.coyote.http11.AbstractHttp11Protocol.init(AbstractHttp11Protocol.java:68)
        at org.apache.catalina.connector.Connector.initInternal(Connector.java:993)
        ... 13 more

六月 23, 2020 5:09:55 下午 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["ajp-nio-8009"]
六月 23, 2020 5:09:55 下午 org.apache.catalina.core.StandardService initInternal
严重: Failed to initialize connector [Connector[AJP/1.3-8009]]
org.apache.catalina.LifecycleException: Failed to initialize component [Connector[AJP/1.3-8009]]
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:112)
        at org.apache.catalina.core.StandardService.initInternal(StandardService.java:549)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
        at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:875)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:632)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:655)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:309)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:492)
Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed
        at org.apache.catalina.connector.Connector.initInternal(Connector.java:995)
        at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
        ... 12 more
Caused by: java.net.BindException: Address already in use: bind
        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 org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:210)
        at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:1086)
        at org.apache.tomcat.util.net.AbstractJsseEndpoint.init(AbstractJsseEndpoint.java:268)
        at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:581)
        at org.apache.catalina.connector.Connector.initInternal(Connector.java:993)
        ... 13 more

六月 23, 2020 5:09:55 下午 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 1700 ms
六月 23, 2020 5:09:55 下午 org.apache.catalina.core.StandardService startInternal
信息: Starting service [Catalina]
六月 23, 2020 5:09:55 下午 org.apache.catalina.core.StandardEngine startInternal

gaofan

检查下端口，错误提示的是端口被占用。