org.apache.catalina.LifecycleException：无法启动组件[StandardEngine [Catalina] .StandardHost [localhost] .StandardContext
[英]org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext
问题描述
I tried for a simple hello world program in Spring with Apache Tomcat 7.0. 
我在Spring中尝试使用Apache Tomcat 7.0创建一个简单的hello world程序。 I am getting the below error and server goes to a stop state. 我收到以下错误，服务器进入停止状态。
SEVERE: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/PassportParking]] at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:816) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: org.apa
Nov 02, 2014 12:09:30 AM org.apache.catalina.core.ContainerBase startInternal SEVERE: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost]] at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:300) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:739) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.startup.Catalina.start(Catalina.java:
Nov 02, 2014 12:09:30 AM org.apache.catalina.startup.Catalina start SEVERE: The required Server component failed to start so Tomcat is unable to start.
1 个解决方案
解决方案1
-1 2014-11-01 19:11:55
It looks to me like you're missing one or more the Spring Framework jars from your web application. 在我看来，您似乎从Web应用程序中丢失了一个或多个Spring Framework jar。 If you look at the stack trace there's a line: 如果查看堆栈跟踪，则有一行：
Caused by: java.lang.NoClassDefFoundError: org/springframework/core/NestedRuntimeException
I'd say you don't have the "spring-core" jar in your web application. 我想说您的Web应用程序中没有“ spring-core” jar。 You need the Spring jars in your web app's WEB-INF/lib directory. 您需要在Web应用程序的WEB-INF / lib目录中使用Spring jar。 Most Spring-based web applications need at least "spring-beans", "spring-context", "spring-core" "spring-io" and "spring-web" .. perhaps more, I'm working from memory here. 大多数基于Spring的Web应用程序至少需要“ spring-beans”，“ spring-context”，“ spring-core”，“ spring-io”和“ spring-web” ..也许更多，我正在这里工作。
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