weblogic启动报错

1.启动报错
<2010-5-14 下午03时08分14秒 CST> <Critical> <WebLogicServer> <BEA-000364> <Server failed during initialization. Exception:weblogic.server.ServiceFailureException: Error initializing Embedded LDAP Server - with nested exception:
[java.lang.ClassCastException]
java.lang.ClassCastException
at weblogic.ldap.EmbeddedLDAP.initialize(EmbeddedLDAP.java:273)
at weblogic.t3.srvr.T3Srvr.initializeHere(T3Srvr.java:815)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:669)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:343)
at weblogic.Server.main(Server.java:32)
原因是因为domain是用weblogic用户创建，但是某次不小心用root用户重启过应用，导致某些文件的宿主变成root用户。
处理方法：
修改文件目录宿主命令：chown -R weblogic:staff(用户组)  dirname
修改文件宿主命令：chown weblogic:staff(用户组)  filename

2.<Error> <WebLogicServer> <BEA-000337> <[STUCK] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)' has been busy for "629" seconds working on the request "Http Request: /ESXIJava/evoice/saveData.do", which is more than the configured time (StuckThreadMaxTime) of "600" seconds. Stack trace:
控制台 servers>>adminserver>>configuration>>StuckThreadMaxTime