failed. Reason: weblogic.security.SecurityInitializationException: Authentication for user weblogic denied

/u02/Middleware_console/user_projects/domains/base_domain/bin
[fusion@wlsadmin bin]$
[fusion@wlsadmin bin]$
[fusion@wlsadmin bin]$ ./startManagedWebLogic.sh WLS_SOA1 http://wlsadmin.user.com:9001

JAVA Memory arguments: -Xms256m -Xmx512m  -XX:MaxPermSize=256m
WLS Start Mode=Production
CLASSPATH=/u02/Middleware_console/patch_wls1036/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/u02/jdk1.7.0_45/lib/tools.jar:/u02/Middleware_console/wlserver_10.3/server/lib/weblogic_sp.jar:/u02/Middleware_console/wlserver_10.3/server/lib/weblogic.jar:/u02/Middleware_console/modules/features/weblogic.server.modules_10.3.6.0.jar:/u02/Middleware_console/wlserver_10.3/server/lib/webservices.jar:/u02/Middleware_console/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/u02/Middleware_console/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar:/u02/Middleware_console/wlserver_10.3/common/derby/lib/derbyclient.jar:/u02/Middleware_console/wlserver_10.3/server/lib/xqrl.jar:/u02/Middleware_console/wlserver_10.3/common/derby/lib/derbyclient.jar:/u02/Middleware_console/wlserver_10.3/server/lib/xqrl.jar:/u02/Middleware_console/patch_wls1036/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/u02/jdk1.7.0_45/lib/tools.jar:/u02/Middleware_console/wlserver_10.3/server/lib/weblogic_sp.jar:/u02/Middleware_console/wlserver_10.3/server/lib/weblogic.jar:/u02/Middleware_console/modules/features/weblogic.server.modules_10.3.6.0.jar:/u02/Middleware_console/wlserver_10.3/server/lib/webservices.jar:/u02/Middleware_console/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/u02/Middleware_console/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar:/u02/Middleware_console/wlserver_10.3/common/derby/lib/derbyclient.jar:/u02/Middleware_console/wlserver_10.3/server/lib/xqrl.jar
PATH=/u02/Middleware_console/wlserver_10.3/server/bin:/u02/Middleware_console/modules/org.apache.ant_1.7.1/bin:/u02/jdk1.7.0_45/jre/bin:/u02/jdk1.7.0_45/bin:/u02/Middleware_console/wlserver_10.3/server/bin:/u02/Middleware_console/modules/org.apache.ant_1.7.1/bin:/u02/jdk1.7.0_45/jre/bin:/u02/jdk1.7.0_45/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/home/fusion/bin
.
***************************************************
*  To start WebLogic Server, use a username and   *
*  password assigned to an admin-level user.  For *
*  server administration, use the WebLogic Server *
*  console at http://hostname:port/console        *
***************************************************
starting weblogic with Java version:
java version "1.7.0_45"
Java(TM) SE Runtime Environment (build 1.7.0_45-b18)
Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode)
Starting WLS with line:
/u02/jdk1.7.0_45/bin/java -server   -Xms256m -Xmx512m  -XX:MaxPermSize=256m -Dweblogic.Name=WLS_SOA1 -Djava.security.policy=/u02/Middleware_console/wlserver_10.3/server/lib/weblogic.policy  -Dweblogic.ProductionModeEnabled=true -Dweblogic.security.SSL.trustedCAKeyStore=/u02/Middleware_console/wlserver_10.3/server/lib/cacerts  -Dweblogic.ProductionModeEnabled=true   -da -Dplatform.home=/u02/Middleware_console/wlserver_10.3 -Dwls.home=/u02/Middleware_console/wlserver_10.3/server -Dweblogic.home=/u02/Middleware_console/wlserver_10.3/server   -Dweblogic.management.discover=true  -Dwlw.iterativeDev=false -Dwlw.testConsole=false -Dwlw.logErrorsToConsole=false -Dweblogic.ext.dirs=/u02/Middleware_console/patch_wls1036/profiles/default/sysext_manifest_classpath  -da -Dplatform.home=/u02/Middleware_console/wlserver_10.3 -Dwls.home=/u02/Middleware_console/wlserver_10.3/server -Dweblogic.home=/u02/Middleware_console/wlserver_10.3/server   -Dweblogic.management.discover=false -Dweblogic.management.server=http://wlsadmin.user.com:9001  -Dwlw.iterativeDev=false -Dwlw.testConsole=false -Dwlw.logErrorsToConsole=false -Dweblogic.ext.dirs=/u02/Middleware_console/patch_wls1036/profiles/default/sysext_manifest_classpath  weblogic.Server
<Feb 28, 2014 9:50:04 PM IST> <Info> <Security> <BEA-090905> <Disabling CryptoJ JCE Provider self-integrity check for better startup performance. To enable this check, specify -Dweblogic.security.allowCryptoJDefaultJCEVerification=true>
<Feb 28, 2014 9:50:05 PM IST> <Info> <Security> <BEA-090906> <Changing the default Random Number Generator in RSA CryptoJ from ECDRBG to FIPS186PRNG. To disable this change, specify -Dweblogic.security.allowCryptoJDefaultPRNG=true>
<Feb 28, 2014 9:50:05 PM IST> <Info> <WebLogicServer> <BEA-000377> <Starting WebLogic Server with Java HotSpot(TM) 64-Bit Server VM Version 24.45-b08 from Oracle Corporation>
<Feb 28, 2014 9:50:06 PM IST> <Info> <Security> <BEA-090065> <Getting boot identity from user.>
Enter username to boot WebLogic server:weblogic
Enter password to boot WebLogic server:
<Feb 28, 2014 9:50:12 PM IST> <Info> <Management> <BEA-141107> <Version: WebLogic Server 10.3.6.0  Tue Nov 15 08:52:36 PST 2011 1441050 >
<Feb 28, 2014 9:50:13 PM IST> <Emergency> <Management> <BEA-141151> <The admin server could not be reached at http://wlsadmin.user.com:9001.>
<Feb 28, 2014 9:50:13 PM IST> <Info> <Configuration Management> <BEA-150018> <This server is being started in managed server independence mode in the absence of the admin server.>
<Feb 28, 2014 9:50:13 PM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING>
<Feb 28, 2014 9:50:13 PM IST> <Info> <WorkManager> <BEA-002900> <Initializing self-tuning thread pool>
<Feb 28, 2014 9:50:13 PM IST> <Notice> <Log Management> <BEA-170019> <The server log file /u02/Middleware_console/user_projects/domains/base_domain/servers/WLS_SOA1/logs/WLS_SOA1.log is opened. All server side log events will be written to this file.>
<Feb 28, 2014 9:50:16 PM IST> <Notice> <Security> <BEA-090082> <Security initializing using security realm myrealm.>
<Feb 28, 2014 9:50:16 PM IST> <Critical> <Security> <BEA-090403> <Authentication for user weblogic denied>
<Feb 28, 2014 9:50:16 PM IST> <Critical> <WebLogicServer> <BEA-000386> <Server subsystem failed. Reason: weblogic.security.SecurityInitializationException: Authentication for user weblogic denied
weblogic.security.SecurityInitializationException: Authentication for user weblogic denied
        at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.doBootAuthorization(CommonSecurityServiceManagerDelegateImpl.java:966)
        at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initialize(CommonSecurityServiceManagerDelegateImpl.java:1054)
        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 weblogic.security.providers.authentication.LDAPAtnDelegateException: [Security:090295]caught unexpected exception
weblogic.security.providers.authentication.LDAPAtnLoginModuleImpl.login(LDAPAtnLoginModuleImpl.java:251)
acom.bea.common.security.internal.service.LoginModuleWrapper$1.run(LoginModuleWrapper.java:11   at java.security.AccessController.doPrivileged(Native Method)
atcom.bea.common.security.internal.service.LoginModuleWrapper.login(LoginModuleWrapper.java:106) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) Truncated. see log file for complete stacktrace> <Feb 28, 2014 9:50:16 PM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FAILED>
<Feb 28, 2014 9:50:16 PM IST> <Error> <WebLogicServer> <BEA-000383> <A critical service failed. The server will shut itself down>
<Feb 28, 2014 9:50:16 PM IST> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN>
[fusion@wlsadmin bin]$



-------
issue
--------

<Feb 28, 2014 9:50:13 PM IST> <Info> <Configuration Management> <BEA-150018> <This server is being started in managed server independence mode
 in the absence of the admin server.> 

++++++++++
Cause
++++++++++
you have configured the weblogic server and managed server in a domain .
You are starting the managed server for the first time when admin server is down and you will get above error.

or
starting manage server when AS is down after installation for the first time.

Solution
+++++++
Startweblogic server and then start Managed Server .