CentOS7/Linux下Tomcat-8启动报错解决

迈不过友情╰ 2021-12-11 15:15 669阅读 0赞

09-Jul-2019 12:28:41.248 严重 \[localhost-startStop-1\] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start:  
org.apache.catalina.LifecycleException: Failed to start component \[StandardEngine\[Catalina\].StandardHost\[localhost\].StandardContext\[/core\]\]  
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)  
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:754)  
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)  
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:744)  
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:980)  
at org.apache.catalina.startup.HostConfig D e p l o y W a r . r u n ( H o s t C o n f i g . j a v a : 1851 ) a t j a v a . u t i l . c o n c u r r e n t . E x e c u t o r s DeployWar.run(HostConfig.java:1851) at java.util.concurrent.Executors DeployWar.run(HostConfig.java:1851)atjava.util.concurrent.ExecutorsRunnableAdapter.call(Executors.java:511)  
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)

##### 错误信息tomcat是在扫描org.jaxen.util.AncestorAxisIterator这个类的时候报错，所以解决方法有两个： #####

## 一、忽略tomcat启动时扫描jar包 ##

tomcat8.0:  
打开在tomcat的conf目录里面catalina.properties的文件，  
tomcat.util.scan.StandardJarScanFilter.jarsToSkip=  
改为tomcat.util.scan.DefaultJarScanner.jarsToSkip=,\*

tomcat8.5:  
打开在tomcat的conf目录里面catalina.properties的文件，  
tomcat.util.scan.StandardJarScanFilter.jarsToSkip=  
改为tomcat.util.scan.StandardJarScanFilter.jarsToSkip=,\*

## 二、更新jar包 ##

更好的解决方案是更新jar包，更新Jaxen-1.1.6和dom4j-1.6.1两个jar包