【发布时间】：2014-02-27 13:42:18
【问题描述】：
我有一套 Web 应用程序部署为多个 WAR 文件。我已将此代码部署到多个虚拟机并且运行良好。我的 devops 团队创建了一个新 VM，它基本上是其他 VM 的副本，其中一个 Web 应用程序在启动时抛出异常。错误如下所示。在比较环境时，我注意到有错误的 VM 以与其他服务器不同的顺序部署应用程序。我认为那里可能有一些东西。如何强制 tomcat 以指定的顺序部署 webapps，这恰好是其他 VM 上的字母顺序？
为了进一步的启发，我们使用 Jenkins 来构建和部署代码，所以我 100% 确定相同的代码和库在几乎重复的 Linux/Tomcat 环境中运行良好。
Feb 27, 2014 8:33:03 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 395 ms
Feb 27, 2014 8:33:03 AM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Feb 27, 2014 8:33:03 AM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.37
Feb 27, 2014 8:33:03 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive appmgmt20.war
Feb 27, 2014 8:33:05 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive ROOT.war
Feb 27, 2014 8:33:06 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive appmgmt10.war
Feb 27, 2014 8:33:07 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive lbprobe.war
Feb 27, 2014 8:33:07 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive travel.war
2014-02-27 08:33:08 ERROR ContextLoader:227 - Context initialization failed
org.springframework.beans.factory.BeanDefinitionStoreException: Parser configuration exception parsing XML from ServletContext resource [/WEB-INF/classes/edu/cornell/finsys/webservices.xml]; nested exception is javax.xml.parsers.ParserConfigurationException: Unable to validate using XSD: Your JAXP provider [oracle.xml.jaxp.JXDocumentBuilderFactory@10987197] does not support XML Schema. Are you running on Java 1.4 with Apache Crimson? Upgrade to Apache Xerces (or Java 1.5) for full XSD support.
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:404)
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:143)
at
....
Feb 27, 2014 8:33:08 AM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
Feb 27, 2014 8:33:08 AM org.apache.catalina.core.StandardContext start
SEVERE: Context [/travel] startup failed due to previous errors
Feb 27, 2014 8:33:08 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive cashreceipts.war
Feb 27, 2014 8:33:09 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive jems.war
Feb 27, 2014 8:33:09 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive paymentrequest.war
Feb 27, 2014 8:33:09 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive acctmgmt.war
Feb 27, 2014 8:33:09 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive appmgmtbulkldr.war
Feb 27, 2014 8:33:10 AM org.apache.catalina.core.StandardContext addApplicationListener
INFO: The listener "com.sun.faces.config.ConfigureListener" is already configured for this context. The duplicate definition has been ignored.
Feb 27, 2014 8:33:10 AM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on localhost/127.0.0.1:8108
Feb 27, 2014 8:33:10 AM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/65 config=null
Feb 27, 2014 8:33:10 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 6897 ms
【问题讨论】：
标签： java web-services tomcat