tomcat服务没办法启动 防火墙关闭。可以ping通

ava.lang.IllegalStateException
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1564)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1523)
at ch.qos.logback.classic.LoggerContext.getTurboFilterChainDecision_0_3OrMore(LoggerContext.java:259)
at ch.qos.logback.classic.Logger.callTurboFilters(Logger.java:800)
at ch.qos.logback.classic.Logger.isDebugEnabled(Logger.java:518)
at ch.qos.logback.classic.Logger.isDebugEnabled(Logger.java:514)
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.isDebugEnabled(SLF4JLocationAwareLog.java:67)
at net.sf.ehcache.distribution.MulticastRMICacheManagerPeerProvider.registerPeer(MulticastRMICacheManagerPeerProvider.java:117)
at net.sf.ehcache.distribution.MulticastKeepaliveHeartbeatReceiver$MulticastReceiverThread.registerNotification(MulticastKeepaliveHeartbeatReceiver.java:218)
at net.sf.ehcache.distribution.MulticastKeepaliveHeartbeatReceiver$MulticastReceiverThread.access$600(MulticastKeepaliveHeartbeatReceiver.java:97)
at net.sf.ehcache.distribution.MulticastKeepaliveHeartbeatReceiver$MulticastReceiverThread$1.run(MulticastKeepaliveHeartbeatReceiver.java:174)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:987)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:528)
at java.lang.Thread.run(Thread.java:662)