阿里云服务器下WEB项目在tomcat下的部署问题

我用的是centos7.2,安装了jdk和tomcat,并把tomcat的访问端口改成80,然后我把自己的war包放进webapps下(该项目在eclipse能正常运行),此时该war包能被tomcat解压缩但是通过浏览器访问该项目时报404错误(此时能访问tomcat的欢迎页面),求问各位大神这该怎么解决。。。(弄了一整天心好累)

1个回答

不推荐直接在linux上用tomcat的80端口,因为非root用户是无法启动的
可以考虑用iptables转发8080到80
或者安装nginx 用代理实现

woxiaomaa
woxiaomaa 但是可以访问到欢迎页啊........还有我在本地虚拟机(VMware)上也这样试了(是直接访问8080端口的,防火墙也关闭了),也是一样的情况,请问下可能是什么问题
接近 3 年之前 回复
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Caused by: java.net.BindException: Address already in use (Bind failed) at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376) at java.net.ServerSocket.bind(ServerSocket.java:375) at java.net.ServerSocket.<init>(ServerSocket.java:237) at java.net.ServerSocket.<init>(ServerSocket.java:181) at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49) at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:401) ... 17 more Mar 14, 2019 2:56:23 PM org.apache.catalina.core.StandardService initInternal SEVERE: 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:107) at org.apache.catalina.core.StandardService.initInternal(StandardService.java:560) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:840) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.startup.Catalina.load(Catalina.java:660) at org.apache.catalina.startup.Catalina.load(Catalina.java:685) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427) Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed at org.apache.catalina.connector.Connector.initInternal(Connector.java:980) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) ... 12 more Caused by: java.net.BindException: Address already in use (Bind failed) <null>:8080 at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:414) at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:728) at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:452) at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119) at org.apache.catalina.connector.Connector.initInternal(Connector.java:978) ... 13 more Caused by: java.net.BindException: Address already in use (Bind failed) at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376) at java.net.ServerSocket.bind(ServerSocket.java:375) at java.net.ServerSocket.<init>(ServerSocket.java:237) at java.net.ServerSocket.<init>(ServerSocket.java:181) at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49) at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:401) ... 17 more Mar 14, 2019 2:56:23 PM org.apache.coyote.AbstractProtocol init INFO: Initializing ProtocolHandler ["ajp-bio-8009"] Mar 14, 2019 2:56:23 PM org.apache.coyote.AbstractProtocol init SEVERE: Failed to initialize end point associated with ProtocolHandler ["ajp-bio-8009"] java.net.BindException: Address already in use (Bind failed) <null>:8009 at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:414) at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:728) at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:452) at org.apache.catalina.connector.Connector.initInternal(Connector.java:978) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.core.StandardService.initInternal(StandardService.java:560) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:840) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.startup.Catalina.load(Catalina.java:660) at org.apache.catalina.startup.Catalina.load(Catalina.java:685) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427) Caused by: java.net.BindException: Address already in use (Bind failed) at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376) at java.net.ServerSocket.bind(ServerSocket.java:375) at java.net.ServerSocket.<init>(ServerSocket.java:237) at java.net.ServerSocket.<init>(ServerSocket.java:181) at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49) at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:401) ... 16 more Mar 14, 2019 2:56:23 PM org.apache.catalina.core.StandardService initInternal SEVERE: 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:107) at org.apache.catalina.core.StandardService.initInternal(StandardService.java:560) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:840) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) at org.apache.catalina.startup.Catalina.load(Catalina.java:660) at org.apache.catalina.startup.Catalina.load(Catalina.java:685) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427) Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed at org.apache.catalina.connector.Connector.initInternal(Connector.java:980) at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102) ... 12 more Caused by: java.net.BindException: Address already in use (Bind failed) <null>:8009 at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:414) at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:728) at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:452) at org.apache.catalina.connector.Connector.initInternal(Connector.java:978) ... 13 more Caused by: java.net.BindException: Address already in use (Bind failed) at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376) at java.net.ServerSocket.bind(ServerSocket.java:375) at java.net.ServerSocket.<init>(ServerSocket.java:237) at java.net.ServerSocket.<init>(ServerSocket.java:181) at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49) at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:401) ... 16 more Mar 14, 2019 2:56:23 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 1420 ms Mar 14, 2019 2:56:23 PM org.apache.catalina.core.StandardService startInternal INFO: Starting service Catalina Mar 14, 2019 2:56:23 PM org.apache.catalina.core.StandardEngine startInternal INFO: Starting Servlet Engine: Apache Tomcat/7.0.93 Mar 14, 2019 2:56:23 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deploying web application archive /usr/java/tomcat7/webapps/survey.war Mar 14, 2019 2:56:23 PM org.apache.catalina.loader.WebappClassLoaderBase validateJarFile INFO: validateJarFile(/usr/java/tomcat7/webapps/survey/WEB-INF/lib/servlet-api.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/servlet/Servlet.class Mar 14, 2019 2:56:24 PM org.apache.catalina.deploy.WebXml setVersion WARNING: Unknown version string [3.1]. Default version will be used. Mar 14, 2019 2:56:25 PM org.apache.catalina.startup.TaglibUriRule body INFO: TLD skipped. URI: http://java.sun.com/jstl/core is already defined Mar 14, 2019 2:56:25 PM org.apache.catalina.startup.TaglibUriRule body INFO: TLD skipped. URI: http://java.sun.com/jstl/fmt is already defined Mar 14, 2019 2:56:25 PM org.apache.catalina.startup.TaglibUriRule body INFO: TLD skipped. URI: http://java.sun.com/jstl/sql is already defined Mar 14, 2019 2:56:25 PM org.apache.catalina.startup.TaglibUriRule body INFO: TLD skipped. URI: http://java.sun.com/jstl/xml is already defined Mar 14, 2019 2:56:26 PM org.apache.catalina.startup.TldConfig execute INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Parsing configuration file [struts-default.xml] Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Unable to locate configuration files of the name struts-plugin.xml, skipping Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Parsing configuration file [struts-plugin.xml] Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Parsing configuration file [struts.xml] Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.ObjectFactory) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.FileManager) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.conversion.impl.XWorkConverter) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.TextProvider) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.ActionProxyFactory) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.conversion.ObjectTypeDeterminer) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (org.apache.struts2.dispatcher.mapper.ActionMapper) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (jakarta) for (org.apache.struts2.dispatcher.multipart.MultiPartRequest) Mar 14, 2019 2:56:26 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (org.apache.struts2.views.freemarker.FreemarkerManager) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (org.apache.struts2.components.UrlRenderer) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.validator.ActionValidatorManager) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.util.ValueStackFactory) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.util.reflection.ReflectionProvider) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.util.reflection.ReflectionContextFactory) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.util.PatternMatcher) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (org.apache.struts2.dispatcher.StaticContentLoader) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (com.opensymphony.xwork2.UnknownHandlerManager) Mar 14, 2019 2:56:27 PM com.opensymphony.xwork2.util.logging.jdk.JdkLogger info INFO: Choosing bean (struts) for (org.apache.struts2.views.util.UrlHelper) Mar 14, 2019 2:56:27 PM org.apache.catalina.core.StandardContext startInternal SEVERE: One or more Filters failed to start. Full details will be found in the appropriate container log file Mar 14, 2019 2:56:27 PM org.apache.catalina.core.StandardContext startInternal SEVERE: Context [/survey] startup failed due to previous errors Mar 14, 2019 2:56:27 PM org.apache.catalina.startup.HostConfig deployWAR INFO: Deployment of web application archive /usr/java/tomcat7/webapps/survey.war has finished in 3,963 ms Mar 14, 2019 2:56:27 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 4088 ms Mar 14, 2019 2:56:27 PM org.apache.catalina.core.StandardServer await SEVERE: StandardServer.await: create[localhost:8005]: java.net.BindException: Address already in use (Bind failed) at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376) at java.net.ServerSocket.bind(ServerSocket.java:375) at java.net.ServerSocket.<init>(ServerSocket.java:237) at org.apache.catalina.core.StandardServer.await(StandardServer.java:444) at org.apache.catalina.startup.Catalina.await(Catalina.java:799) at org.apache.catalina.startup.Catalina.start(Catalina.java:745) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:428) Mar 14, 2019 2:56:27 PM org.apache.coyote.AbstractProtocol pause INFO: Pausing ProtocolHandler ["http-bio-8080"] Mar 14, 2019 2:56:27 PM org.apache.coyote.AbstractProtocol pause INFO: Pausing ProtocolHandler ["ajp-bio-8009"] Mar 14, 2019 2:56:27 PM org.apache.catalina.core.StandardService stopInternal INFO: Stopping service Catalina Mar 14, 2019 2:56:27 PM org.apache.coyote.AbstractProtocol stop INFO: Stopping ProtocolHandler ["http-bio-8080"] Mar 14, 2019 2:56:27 PM org.apache.coyote.AbstractProtocol destroy INFO: Destroying ProtocolHandler ["http-bio-8080"] Mar 14, 2019 2:56:27 PM org.apache.coyote.AbstractProtocol stop INFO: Stopping ProtocolHandler ["ajp-bio-8009"] Mar 14, 2019 2:56:27 PM org.apache.coyote.AbstractProtocol destroy INFO: Destroying ProtocolHandler ["ajp-bio-8009"] ``` 看了下是说tomcat端口占用? 杀掉tomcat后还是没作用 求各位大佬帮个帮忙 谢谢

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