org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].Standard

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最新推荐文章于 2023-08-17 14:36:30 发布

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将springboot项目打成war包部署到外部tomcat配置没问题但还是报错

心累不说原因了(请忽略项目名。。)

28-Oct-2018 22:58:36.593 严重 [localhost-startStop-1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start:
 org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/spring-boot-demo-1.0-SNAPSHOT]]
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:754)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:985)
        at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1857)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.UnsupportedClassVersionError: org/springframework/web/SpringServletContainerInitializer : Unsupported major.minor version 52.0 (unable to load class [org.springframework.web.SpringServletContainerInitializer])
        at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2341)
        at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:828)
        at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1277)
        at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1136)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:270)
        at org.apache.catalina.startup.WebappServiceLoader.loadServices(WebappServiceLoader.java:188)
        at org.apache.catalina.startup.WebappServiceLoader.load(WebappServiceLoader.java:159)
        at org.apache.catalina.startup.ContextConfig.processServletContainerInitializers(ContextConfig.java:1612)
        at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1125)
        at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:765)
        at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299)
        at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5154)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
        ... 10 more

28-Oct-2018 22:58:36.594 严重 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive [D:\develop\tomcat8\webapps\spring-boot-demo-1.0-SNAPSHOT.war]
 java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/spring-boot-demo-1.0-SNAPSHOT]]
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:758)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:985)
        at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1857)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:744)

28-Oct-2018 22:58:36.599 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive [D:\develop\tomcat8\webapps\spring-boot-demo-1.0-SNAPSHOT.war] has finished in [393] ms
28-Oct-2018 22:58:36.600 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [D:\develop\tomcat8\webapps\docs]
28-Oct-2018 22:58:36.706 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [D:\develop\tomcat8\webapps\docs] has finished in [105] ms
28-Oct-2018 22:58:36.706 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [D:\develop\tomcat8\webapps\examples]
28-Oct-2018 22:58:36.966 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [D:\develop\tomcat8\webapps\examples] has finished in [260] ms
28-Oct-2018 22:58:36.967 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [D:\develop\tomcat8\webapps\host-manager]
28-Oct-2018 22:58:36.990 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [D:\develop\tomcat8\webapps\host-manager] has finished in [23] ms
28-Oct-2018 22:58:36.991 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [D:\develop\tomcat8\webapps\manager]
28-Oct-2018 22:58:37.016 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [D:\develop\tomcat8\webapps\manager] has finished in [25] ms
28-Oct-2018 22:58:37.016 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [D:\develop\tomcat8\webapps\ROOT]
28-Oct-2018 22:58:37.033 信息 [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [D:\develop\tomcat8\webapps\ROOT] has finished in [17] ms
28-Oct-2018 22:58:37.038 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8085"]
28-Oct-2018 22:58:37.048 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8009"]
28-Oct-2018 22:58:37.052 信息 [main] org.apache.catalina.startup.Catalina.start Server startup in 902 ms

解决办法我用的springboot2.0.0版本我把本地jdk更改为了jdk1.7版本，springboot2.0.0以后版本不支持jdk1.8以下版本！我把这个给忘记了。