Java Spring应用在部署到Tomcat 7后无法运行。

huangapple
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英文:

Java Spring app can't run after deploy on Tomcat7

问题

我刚刚部署了我的基于Spring的Java应用程序（首次部署）。在本地主机上一切正常，但部署后，我无法发送任何请求。应用程序在服务器上没有运行。

日志：

Oct  5 00:23:17 vps-588e7d9b server: Oct 05, 2020 12:23:17 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 00:23:17 vps-588e7d9b server: INFO: Deploying web application archive /var/lib/tomcat/webapps/TRADESYSTEM.war
Oct  5 00:23:17 vps-588e7d9b server: Oct 05, 2020 12:23:17 AM org.apache.catalina.loader.WebappClassLoaderBase validateJarFile
Oct  5 00:23:17 vps-588e7d9b server: INFO: validateJarFile(/usr/share/tomcat/webapps/TRADESYSTEM/WEB-INF/lib/tomcat-embed-core-9.0.30.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/servlet/Servlet.class
...

有何建议？我将非常感激任何帮助。

编辑：

如果有帮助 - 我下载了一个示例Web项目，刚刚部署到服务器上，它运行良好。该项目具有上述依赖项，但部署后的日志不同。部署该示例应用程序后，在日志中有典型的Spring日志：

Oct  5 01:23:36 vps-588e7d9b server: .   ____          _            __ _ _
Oct  5 01:23:36 vps-588e7d9b server: /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
Oct  5 01:23:36 vps-588e7d9b server: ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
Oct  5 01:23:36 vps-588e7d9b server: \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
Oct  5 01:23:36 vps-588e7d9b server: '  |____| .__|_| |_|_| |_\__, | / / / /
Oct  5 01:23:36 vps-588e7d9b server: =========|_|==============|___/=/_/_/_/
Oct  5 01:23:36 vps-588e7d9b server: :: Spring Boot ::        (v1.5.3.RELEASE)

但在部署我的应用程序（附带依赖项）后，没有像上面那样的日志。只是信息表明应用程序已部署：

Oct  5 01:37:58 vps-588e7d9b server: Oct 05, 2020 1:37:58 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 01:37:58 vps-588e7d9b server: INFO: Deploying web application archive /var/lib/tomcat/webapps/app.war
Oct  5 01:38:00 vps-588e7d9b server: Oct 05, 2020 1:38:00 AM org.apache.catalina.startup.TldConfig execute
Oct  5 01:38:00 vps-588e7d9b server: 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.
Oct  5 01:38:00 vps-588e7d9b server: Oct 05, 2020 1:38:00 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 01:38:00 vps-588e7d9b server: INFO: Deployment of web application archive /var/lib/tomcat/webapps/app.war has finished in 2,510 ms
英文:

I just deployed (first time ever) my Java app based on Spring. On localhost everything worked fine, but after deploy I can't send any request. Applications just not running on the server.

Logs:

Oct  5 00:23:17 vps-588e7d9b server: Oct 05, 2020 12:23:17 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 00:23:17 vps-588e7d9b server: INFO: Deploying web application archive /var/lib/tomcat/webapps/TRADESYSTEM.war
Oct  5 00:23:17 vps-588e7d9b server: Oct 05, 2020 12:23:17 AM org.apache.catalina.loader.WebappClassLoaderBase validateJarFile
Oct  5 00:23:17 vps-588e7d9b server: INFO: validateJarFile(/usr/share/tomcat/webapps/TRADESYSTEM/WEB-INF/lib/tomcat-embed-core-9.0.30.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/servlet/Servlet.class
Oct  5 00:23:17 vps-588e7d9b server: Oct 05, 2020 12:23:17 AM org.apache.catalina.loader.WebappClassLoaderBase validateJarFile
Oct  5 00:23:17 vps-588e7d9b server: INFO: validateJarFile(/usr/share/tomcat/webapps/TRADESYSTEM/WEB-INF/lib/tomcat-embed-el-9.0.30.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/el/Expression.class
Oct  5 00:23:20 vps-588e7d9b server: Oct 05, 2020 12:23:20 AM org.apache.catalina.startup.TldConfig execute
Oct  5 00:23:20 vps-588e7d9b server: 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.
Oct  5 00:23:20 vps-588e7d9b server: Oct 05, 2020 12:23:20 AM org.apache.catalina.core.ContainerBase addChildInternal
Oct  5 00:23:20 vps-588e7d9b server: SEVERE: ContainerBase.addChild: start:
Oct  5 00:23:20 vps-588e7d9b server: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/TRADESYSTEM]]
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:875)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1092)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:560)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1779)
Oct  5 00:23:20 vps-588e7d9b server: at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source)
Oct  5 00:23:20 vps-588e7d9b server: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Oct  5 00:23:20 vps-588e7d9b server: at java.lang.reflect.Method.invoke(Method.java:498)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301)
Oct  5 00:23:20 vps-588e7d9b server: at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
Oct  5 00:23:20 vps-588e7d9b server: at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1506)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.manager.HTMLManagerServlet.upload(HTMLManagerServlet.java:285)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:205)
Oct  5 00:23:20 vps-588e7d9b server: at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
Oct  5 00:23:20 vps-588e7d9b server: at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:607)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
Oct  5 00:23:20 vps-588e7d9b server: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
Oct  5 00:23:20 vps-588e7d9b server: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
Oct  5 00:23:20 vps-588e7d9b server: at java.lang.Thread.run(Thread.java:748)
Oct  5 00:23:20 vps-588e7d9b server: Caused by: java.lang.NoClassDefFoundError: javax/servlet/GenericFilter
Oct  5 00:23:20 vps-588e7d9b server: at java.lang.ClassLoader.defineClass1(Native Method)
Oct  5 00:23:20 vps-588e7d9b server: at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
Oct  5 00:23:20 vps-588e7d9b server: at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:3205)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:1373)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1861)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.websocket.server.WsServerContainer.<init>(WsServerContainer.java:106)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.websocket.server.WsSci.init(WsSci.java:137)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.websocket.server.WsSci.onStartup(WsSci.java:49)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5632)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
Oct  5 00:23:20 vps-588e7d9b server: ... 43 more
Oct  5 00:23:20 vps-588e7d9b server: Caused by: java.lang.ClassNotFoundException: javax.servlet.GenericFilter
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1892)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)
Oct  5 00:23:20 vps-588e7d9b server: ... 55 more
Oct  5 00:23:20 vps-588e7d9b server: Oct 05, 2020 12:23:20 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 00:23:20 vps-588e7d9b server: SEVERE: Error deploying web application archive /var/lib/tomcat/webapps/TRADESYSTEM.war
Oct  5 00:23:20 vps-588e7d9b server: java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/TRADESYSTEM]]
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:903)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:875)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1092)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:560)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1779)
Oct  5 00:23:20 vps-588e7d9b server: at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source)
Oct  5 00:23:20 vps-588e7d9b server: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Oct  5 00:23:20 vps-588e7d9b server: at java.lang.reflect.Method.invoke(Method.java:498)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301)
Oct  5 00:23:20 vps-588e7d9b server: at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
Oct  5 00:23:20 vps-588e7d9b server: at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1506)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.manager.HTMLManagerServlet.upload(HTMLManagerServlet.java:285)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:205)
Oct  5 00:23:20 vps-588e7d9b server: at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
Oct  5 00:23:20 vps-588e7d9b server: at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:607)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
Oct  5 00:23:20 vps-588e7d9b server: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
Oct  5 00:23:20 vps-588e7d9b server: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
Oct  5 00:23:20 vps-588e7d9b server: at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
Oct  5 00:23:20 vps-588e7d9b server: at java.lang.Thread.run(Thread.java:748)
Oct  5 00:23:20 vps-588e7d9b server: Oct 05, 2020 12:23:20 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 00:23:20 vps-588e7d9b server: INFO: Deployment of web application archive /var/lib/tomcat/webapps/TRADESYSTEM.war has finished in 2,748 ms
Oct  5 00:25:54 vps-588e7d9b server: Oct 05, 2020 12:25:54 AM org.apache.catalina.loader.WebappClassLoaderBase validateJarFile
Oct  5 00:25:54 vps-588e7d9b server: INFO: validateJarFile(/usr/share/tomcat/webapps/TRADESYSTEM/WEB-INF/lib/tomcat-embed-core-9.0.30.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/servlet/Servlet.class
Oct  5 00:25:54 vps-588e7d9b server: Oct 05, 2020 12:25:54 AM org.apache.catalina.loader.WebappClassLoaderBase validateJarFile
Oct  5 00:25:54 vps-588e7d9b server: INFO: validateJarFile(/usr/share/tomcat/webapps/TRADESYSTEM/WEB-INF/lib/tomcat-embed-el-9.0.30.jar) - jar not loaded. See Servlet Spec 3.0, section 10.7.2. Offending class: javax/el/Expression.class
Oct  5 00:25:56 vps-588e7d9b server: Oct 05, 2020 12:25:56 AM org.apache.catalina.startup.TldConfig execute
Oct  5 00:25:56 vps-588e7d9b server: 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.

Any sugestions what's wrong? I'll be more than grateful for any help.

EDIT:

If it helps - I've downloaded sample web project which I just deployed on server and it works well. That project has the above dependency, but difference is in logs after deploy. After deploy that sample app, in logs are typical spring logs:

Oct  5 01:23:36 vps-588e7d9b server: .   ____          _            __ _ _
Oct  5 01:23:36 vps-588e7d9b server: /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
Oct  5 01:23:36 vps-588e7d9b server: ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
Oct  5 01:23:36 vps-588e7d9b server: \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
Oct  5 01:23:36 vps-588e7d9b server: '  |____| .__|_| |_|_| |_\__, | / / / /
Oct  5 01:23:36 vps-588e7d9b server: =========|_|==============|___/=/_/_/_/
Oct  5 01:23:36 vps-588e7d9b server: :: Spring Boot ::        (v1.5.3.RELEASE)

but after deploy my app (with attached dependency) there's no logs like above. There's just info that application was deployed.

Oct  5 01:37:58 vps-588e7d9b server: Oct 05, 2020 1:37:58 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 01:37:58 vps-588e7d9b server: INFO: Deploying web application archive /var/lib/tomcat/webapps/app.war
Oct  5 01:38:00 vps-588e7d9b server: Oct 05, 2020 1:38:00 AM org.apache.catalina.startup.TldConfig execute
Oct  5 01:38:00 vps-588e7d9b server: 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.
Oct  5 01:38:00 vps-588e7d9b server: Oct 05, 2020 1:38:00 AM org.apache.catalina.startup.HostConfig deployWAR
Oct  5 01:38:00 vps-588e7d9b server: INFO: Deployment of web application archive /var/lib/tomcat/webapps/app.war has finished in 2,510 ms

答案1

得分: 0

问题解决。问题出在Tomcat7的版本上，导致了elManager错误。我通过升级Tomcat到v9来解决了这个问题。希望对其他人有帮助。话题可以关闭。

英文:

Problem solved. Issue was with version of Tomcat7 which was causing elManager error. I've solve that just by upgrading Tomcat to v9. Hopefully it'll helpful to someone. Topic can be closed.

huangapple
  • 本文由 发表于 2020年10月2日 08:51:00
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  • java
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