[SOA] Unable to start SOA Domain in SOA 11g due to weblogic.security.SecurityInitializationException: Authentication for user weblogic denied

SOAサーバを起動したときに次のような例外が出ることがあります。

<Apr 9, 2011 11:21:54 AM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING>
<Apr 9, 2011 11:21:54 AM IST> <Info> <WorkManager> <BEA-002900> <Initializing self-tuning thread pool>
<Apr 9, 2011 11:21:55 AM IST> <Notice> <Log Management> <BEA-170019> <The server log file C:\SOA1114\user_projects\domai
log is opened. All server side log events will be written to this file.>
<Apr 9, 2011 11:22:57 AM IST> <Notice> <Security> <BEA-090082> <Security initializing using security realm myrealm.>
<Apr 9, 2011 11:22:58 AM IST> <Critical> <Security> <BEA-090403> <Authentication for user weblogic denied>
<Apr 9, 2011 11:22:58 AM IST> <Critical> <WebLogicServer> <BEA-000386> <Server subsystem failed. Reason: weblogic.securi
cation for user weblogic denied
weblogic.security.SecurityInitializationException: Authentication for user weblogic denied
        at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.doBootAuthorization(CommonSecurityServiceM
        at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initialize(CommonSecurityServiceManagerDel
        at weblogic.security.service.SecurityServiceManager.initialize(SecurityServiceManager.java:873)
        at weblogic.security.SecurityService.start(SecurityService.java:141)
        at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
        Truncated. see log file for complete stacktrace
Caused By: javax.security.auth.login.FailedLoginException: [Security:090303]Authentication Failed: User weblogic weblogi
elegateException: [Security:090295]caught unexpected exception
        at weblogic.security.providers.authentication.LDAPAtnLoginModuleImpl.login(LDAPAtnLoginModuleImpl.java:251)
        at com.bea.common.security.internal.service.LoginModuleWrapper$1.run(LoginModuleWrapper.java:110)
        at com.bea.common.security.internal.service.LoginModuleWrapper.login(LoginModuleWrapper.java:106)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        Truncated. see log file for complete stacktrace
>
<Apr 9, 2011 11:22:58 AM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FAILED>
<Apr 9, 2011 11:22:58 AM IST> <Error> <WebLogicServer> <BEA-000383> <A critical service failed. The server will shut its
<Apr 9, 2011 11:22:58 AM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN>

［解決方法］

boot.propertiesとldapフォルダをドメインローカルフォルダから削除して、再起動します。

原文はこちら。
http://blogs.oracle.com/anirudhpucha/2011/04/unable_to_start_soa_domain_in_soa_11g_due_to_weblogicsecuritysecurityinitializationexception_authent.html