问Tomcat7:等待完成WAR文件多线程部署的错误

EN

SEVERE: Error waiting for multi-thread deployment of WAR files to complete

==> /usr/share/tomcat7/logs/catalina.out <==

Sep 17, 2012 2:43:22 PM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive /usr/share/tomcat7/webapps/cfwd.war
Sep 17, 2012 2:43:22 PM org.apache.catalina.startup.HostConfig deployWARs
SEVERE: Error waiting for multi-thread deployment of WAR files to complete
java.lang.InterruptedException
    at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1302)
    at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:248)
    at java.util.concurrent.FutureTask.get(FutureTask.java:111)
    at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:752)
    at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:472)
    at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1454)
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:296)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
    at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
    at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1374)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1530)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1540)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1519)
    at java.lang.Thread.run(Thread.java:679)