org.apache.catalina.LifecycleException: Failed to start component

「爱情、让人受尽委屈。」 2022-01-06 12:41 264阅读 0赞

严重: ContainerBase.addChild: start: 
    org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/xxx]]
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
    	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
    	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
    	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
    	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1107)
    	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1841)
    	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    	at java.lang.Thread.run(Thread.java:745)
    Caused by: java.lang.NoClassDefFoundError: Lorg/slf4j/Logger;
    	at java.lang.Class.getDeclaredFields0(Native Method)
    	at java.lang.Class.privateGetDeclaredFields(Class.java:2583)
    	at java.lang.Class.getDeclaredFields(Class.java:1916)
    	at org.apache.catalina.util.Introspection.getDeclaredFields(Introspection.java:110)
    	at org.apache.catalina.startup.WebAnnotationSet.loadFieldsAnnotation(WebAnnotationSet.java:262)
    	at org.apache.catalina.startup.WebAnnotationSet.loadApplicationServletAnnotations(WebAnnotationSet.java:136)
    	at org.apache.catalina.startup.WebAnnotationSet.loadApplicationAnnotations(WebAnnotationSet.java:66)
    	at org.apache.catalina.startup.ContextConfig.applicationAnnotationsConfig(ContextConfig.java:328)
    	at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:778)
    	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:5087)
    	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    	... 10 more
    Caused by: java.lang.ClassNotFoundException: org.slf4j.Logger
    	at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1285)
    	at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1119)
    	... 23 more
    六月 24, 2019 10:22:23 下午 org.apache.catalina.startup.HostConfig deployDirectory
    严重: Error deploying web application directory E:\xxx\java\my-project\Workspaces2018\.metadata\.me_tcat85\webapps\xxx
    java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/xxx]]
    	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:756)
    	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
    	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
    	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1107)
    	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1841)
    	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    	at java.lang.Thread.run(Thread.java:745)
    六月 24, 2019 10:22:23 下午 org.apache.catalina.startup.HostConfig deployDirectory

右键项目 -> Properties -> Deployment -> Deployment Assembly:  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70]

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70 1]

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70 2]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70 3]

重启项目就可以了。

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70]: /images/20211227/f1e3419e2f05455988edb93f3718a043.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70 1]: /images/20211227/26fbdff999fa4f999dc6d4a16b46f539.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70 2]: /images/20211227/09841b87e2c34144bcc178ac78c52ab7.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hzbDA1MzBoc2w_size_16_color_FFFFFF_t_70 3]: /images/20211227/3a2e61b26fe841b783515e14f92ba705.png