tomcat报错，求指教倒地是哪里除了错！！！！
严重: A child container failed during start
java.util.concurrent.ExecutionException: java.lang.StackOverflowError
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.StackOverflowError
at sun.nio.cs.UTF_8.updatePositions(UTF_8.java:58)
at sun.nio.cs.UTF_8$Decoder.xflow(UTF_8.java:165)
at sun.nio.cs.UTF_8$Decoder.decodeArrayLoop(UTF_8.java:241)
at sun.nio.cs.UTF_8$Decoder.decodeLoop(UTF_8.java:305)
at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:544)
at java.lang.StringCoding$StringDecoder.decode(StringCoding.java:140)
at java.lang.StringCoding.decode(StringCoding.java:173)
at java.lang.String.<init>(String.java:443)
at java.lang.String.<init>(String.java:515)
at java.io.UnixFileSystem.list(Native Method)
at java.io.File.list(File.java:973)
at org.apache.naming.resources.FileDirContext.list(FileDirContext.java:827)
at org.apache.naming.resources.FileDirContext.doListBindings(FileDirContext.java:301)
at org.apache.naming.resources.BaseDirContext.listBindings(BaseDirContext.java:758)
at org.apache.naming.resources.ProxyDirContext.listBindings(ProxyDirContext.java:546)
at org.apache.catalina.core.ApplicationContext.listCollectionPaths(ApplicationContext.java:1552)
at org.apache.catalina.core.ApplicationContext.getResourcePathsInternal(ApplicationContext.java:638)
at org.apache.catalina.core.ApplicationContext.getResourcePaths(ApplicationContext.java:620)
at org.apache.catalina.core.ApplicationContextFacade.getResourcePaths(ApplicationContextFacade.java:181)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:395)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:427)
at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldCo