Tomcat报错合集

1.java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext]

 报错详细信息

 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:1233)
 at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:819)
 at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
 at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1694)
 at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1684)
 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)

 

  解决方法

  修改tomcat下的文件catalina.properties

  tomcat.util.scan.DefaultJarScanner.jarsToSkip=\ 后加 *