启动tomcat报错java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException:

朱雀 2021-12-14 09:13 374阅读 0赞

java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component \[StandardEngine\[Tomcat\].StandardHost\[localhost\].StandardContext\[\]\]  
at java.util.concurrent.FutureTask.report(FutureTask.java:122)  
at java.util.concurrent.FutureTask.get(FutureTask.java:192)  
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 S t a r t C h i l d . c a l l ( C o n t a i n e r B a s e . j a v a : 1559 ) a t o r g . a p a c h e . c a t a l i n a . c o r e . C o n t a i n e r B a s e StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase StartChild.call(ContainerBase.java:1559)atorg.apache.catalina.core.ContainerBaseStartChild.call(ContainerBase.java:1549)  
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: org.apache.catalina.LifecycleException: Failed to start component \[StandardEngine\[Tomcat\].StandardHost\[localhost\].StandardContext\[\]\]  
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)  
… 6 more  
Caused by: java.lang.IllegalArgumentException: Servlet mapping specifies an unknown servlet name taotao-search  
at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3241)  
at org.apache.catalina.core.StandardContext.addServletMapping(StandardContext.java:3220)  
at org.apache.catalina.deploy.WebXml.configureContext(WebXml.java:1367)  
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1346)  
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:878)  
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:376)  
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)  
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)  
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5322)  
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)  
… 6 more

\[INFO\] ------------------------------------------------------------------------  
\[INFO\] BUILD FAILURE  
\[INFO\] ------------------------------------------------------------------------  
七月 05, 2019 8:17:07 下午 org.apache.catalina.core.ContainerBase startInternal  
严重: A child container failed during start  
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component \[StandardEngine\[Tomcat\].StandardHost\[localhost\]\]  
at java.util.concurrent.FutureTask.report(FutureTask.java:122)  
at java.util.concurrent.FutureTask.get(FutureTask.java:192)  
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)  
at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:302)  
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:732)  
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)  
at org.apache.catalina.startup.Tomcat.start(Tomcat.java:341)  
at org.apache.tomcat.maven.plugin.tomcat7.run.AbstractRunMojo.startContainer(AbstractRunMojo.java:1238)  
at org.apache.tomcat.maven.plugin.tomcat7.run.AbstractRunMojo.execute(AbstractRunMojo.java:592)  
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)  
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)  
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)  
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)  
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)  
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)  
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)  
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)  
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)  
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)  
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)  
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)  
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)  
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)  
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.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)  
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)  
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)  
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)  
Caused by: org.apache.catalina.LifecycleException: Failed to start component \[StandardEngine\[Tomcat\].StandardHost\[localhost\]\]  
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)  
at org.apache.catalina.core.ContainerBase S t a r t C h i l d . c a l l ( C o n t a i n e r B a s e . j a v a : 1559 ) a t o r g . a p a c h e . c a t a l i n a . c o r e . C o n t a i n e r B a s e StartChild.call(ContainerBase.java:1559) at org.apache.catalina.core.ContainerBase StartChild.call(ContainerBase.java:1559)atorg.apache.catalina.core.ContainerBaseStartChild.call(ContainerBase.java:1549)  
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: org.apache.catalina.LifecycleException: A child container failed during start  
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131)  
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800)  
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)  
… 6 more

\[INFO\] Total time: 7.226 s  
\[INFO\] Finished at: 2019-07-05T20:17:07+08:00  
\[INFO\] Final Memory: 45M/981M  
\[INFO\] ------------------------------------------------------------------------  
\[ERROR\] Failed to execute goal org.apache.tomcat.maven:tomcat7-maven-plugin:2.2:run (default-cli) on project taotao-search: Could not start Tomcat: Failed to start component \[StandardServer\[-1\]\]: Failed to start component \[StandardService\[Tomcat\]\]: Failed to start component \[StandardEngine\[Tomcat\]\]: A child container failed during start -> \[Help 1\]  
\[ERROR\]  
\[ERROR\] To see the full stack trace of the errors, re-run Maven with the -e switch.  
\[ERROR\] Re-run Maven using the -X switch to enable full debug logging.  
\[ERROR\]  
\[ERROR\] For more information about the errors and possible solutions, please read the following articles:  
\[ERROR\] \[Help 1\] [http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException][http_cwiki.apache.org_confluence_display_MAVEN_MojoExecutionException]

原因是：![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODY5NzEzMA_size_16_color_FFFFFF_t_70]

[http_cwiki.apache.org_confluence_display_MAVEN_MojoExecutionException]: http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl8zODY5NzEzMA_size_16_color_FFFFFF_t_70]: /images/20211214/7f065e3fe0bb49469b2771af1256dad1.png