Tomcat启动报错 A child container failed during start

最新推荐文章于 2023-05-10 16:21:35 发布

转载最新推荐文章于 2023-05-10 16:21:35 发布 · 440 阅读

tomcat 专栏收录该内容

1 篇文章

订阅专栏

本文介绍了一种常见的Tomcat启动失败问题及解决步骤。通过调整项目配置，具体为项目的Java Build Path设置，添加Server Runtime支持，可以有效解决StandardContext启动失败的问题。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rcu]]
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

at java.lang.Thread.run(Thread.java:662)

解决方法:

1:项目名上右键>>properties>>java build path

2:libraries选项卡>>右边Add library>>Server Runtime>>选一个Tomcat>>>finish

3:重新启动