29-Dec-2015 14:27:08.196 SEVERE [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.startup.HostConfig.deployDescriptors Error waiting for multi-thread deployment of context descriptors to complete
java.lang.InterruptedException
at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:404)
at java.util.concurrent.FutureTask.get(FutureTask.java:191)
at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:503)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:399)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1543)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:285)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1141)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1377)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1381)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1349)
at java.lang.Thread.run(Thread.java:745)
就改了项目的包命和相关的配置文件
是不是你改完配置之后，没有部署项目；或者你tomcat有原来项目；
你可以去你tomcat的目录的webapps下，手动把你的项目删除，然后在重新部署，试一试
楼主， 问题结局了吗 ?
解决了，是原来的人做了包的加密，谢谢大家了