<tomcat> 启动报错 Error listenerStart

最新推荐文章于 2023-03-17 15:36:06 发布

最新推荐文章于 2023-03-17 15:36:06 发布 · 359 阅读

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本文提供了一种解决Tomcat启动失败的方法，通过检查错误日志，特别是localhost.log，来定位问题原因。常见问题是配置文件不正确导致的错误。文中详细解释了如何从错误信息中识别问题，并提供了快速定位问题的步骤。

今天同事遇到一个tomcat启动失败的问题，日志信息很少，不知如何分析。tomcat启动报错，也就是catalina.yyyy-mm-dd.log：

严重: Error listenerStart
2015-6-4 17:25:28 org.apache.catalina.core.StandardContext start
严重: Context [/app] startup failed due to previous errors
...

单纯看这一段错误给出的报错原因一般都不对，很容易被误导。

目前本人遇到这个问题一般都是因为配置文件不对导致的，马上查看tomcat目录下的localhost.yyyy-mm-dd.log:

严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from class path resource [spring/spring-config.xml]; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'package.flag' in string value "spring-config-${package.flag}.xml"
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:412)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:174)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:209)
	at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180)
	at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125)
	at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94)
	at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:131)
	at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:530)
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:444)
	at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:388)
	at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:293)
	at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)