org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive


昨天23點給一個老項目改完打包發布到雲服務器后報錯,Tomcat9 啟動不了,白折騰了我幾個小時。

這錯誤以前遇到過,由於太過久遠已經忘記,特此記錄

錯誤日志

22-Dec-2021 23:52:18.703 SEVERE [main] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive [/usr/tomcat/webapps/project.war]
    java.lang.IllegalStateException: Error starting child
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:731)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:700)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:696)
        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1024)
        at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1911)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
        at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
        at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:825)
        at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)
        at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1618)
        at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:319)
        at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123)
        at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423)
        at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366)
        at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:948)
        at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:835)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
        at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1388)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
        at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
        at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:921)
        at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:263)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.StandardService.startInternal(StandardService.java:437)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:934)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:772)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:345)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476)
    Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/project]]
        at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:728)
        ... 37 more

 

過程

我的環境是 CentenOS7 + Tomcat9 + jdk8 + Springboot2.*

報錯后我在網上查了很多資料,解決辦法五花八門

然並卵,大部分帖子一如既往的廢話。

 

網上紛紜

1、有說改 JAVA_HOME 下 jre/lib 下某個和隨機數相關的配置 (改了,沒用)

2、有說換 Tomcat 大版本的(沒試過、麻煩)

3、有說改 Tomcat conf 下 c..  某某配置文件的 (一看就沒用)

4、有說 jdk 低了的 (我的是1.8,所以不可能)

5、有說 Spring***框架相關環境版本不一致的(只要在編輯器里能跑一般不存在)

5、一個靠譜點的帖子: Tomcat/conf/server.xml 里面 Host 節點下 Context 節點的 docBase 屬性對應的項目錯誤 (這個有可能,但我的沒問題)

 

解決辦法

最終! 我看到了一個評論(評論:考慮是否重復打包),一下子茅塞頓開,想起了以前是怎么解決的。

三下五除二!清空了 target 文件夾,再次打包,發布,成功!

 


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