ERROR : Exception while configing SSO DAD :oracle.ons.SubscriptionException

Question

hi centos 4.4, 10g as 10.1.2.0.2 installation...
the sso config fails...with the following error...
can anybody help ?
thanks
-a
Fri Jan 19 20:13:07 EST 2007
Parameters received by ssoca : param0:config param1:/oracle/as/infra param2:"cn=orcladmin" param3:***** param4:"AMERICAN_AMERICA.WE8ISO8859P1" param5:http param6:lisa.localdomain param7:7777 param8:en Content of ssoca config file is :
-- listing properties --
config_sso_oid=true
config_lang=true
config_sso_seed=true
config_targets_xml=true
config_ssoupg=true
config_dad=true
config_em_integ=trueSSO seed is already configured in the database.pre-existing entry ldap_host = lisa.localdomain
pre-existing entry ldap_port = 636
pre-existing entry app_dn = orclApplicationCommonName=ORASSO_SSOSERVER,cn=SSO,cn=Products,cn=OracleContext
pre-existing entry app_pwd = *****
NLS_LANG character set = AL32UTF8
NLS_LANG param = AMERICAN_AMERICA.AL32UTF8ERROR : Exception while configing SSO DAD :
oracle.ons.SubscriptionException: Subscription request timed out after 120000 millseconds. Possible causes: OPMN may not be running, you may have an OPMN running in an alternate ORACLE_HOME using duplicate port values, or OPMN may be misconfigured.
     at oracle.ons.SubscriptionNotification.waitForReply(SubscriptionNotification.java:82)
     at oracle.ons.ONS.addSubscriber(ONS.java:336)
     at oracle.ons.Subscriber.realStartup(Subscriber.java:92)
     at oracle.ons.Subscriber.<init>(Subscriber.java:80)
     at oracle.ons.ONS.createNewSubscriber(ONS.java:690)
     at oracle.ias.sysmgmt.task.TaskMaster.sysInit(Unknown Source)
     at oracle.ias.sysmgmt.task.TaskMaster.sysInit(Unknown Source)
     at oracle.ias.sysmgmt.task.InstanceManager.sysInit(Unknown Source)
     at oracle.ias.sysmgmt.task.InstanceManager.init(Unknown Source)
     at oracle.ias.sysmgmt.EntryPoint.init(Unknown Source)
     at oracle.webdb.config.smi.GeneralConfig.<init>(Unknown Source)
     at oracle.webdb.config.smi.GeneralDADConfig.<init>(Unknown Source)
     at oracle.webdb.config.smi.DADConfig904Imp.<init>(Unknown Source)
     at oracle.webdb.config.smi.ConfigFactory.getGeneralDADConfig(Unknown Source)
     at oracle.webdb.config.smi.ConfigFactory.getDADConfig904(Unknown Source)
     at oracle.webdb.config.smi.ConfigFactory.getDADConfigLatest(Unknown Source)
     at oracle.webdb.config.smi.ConfigFactory.getDADConfigLatest(Unknown Source)
     at oracle.security.sso.SSOConfigAssistant.configDAD(SSOConfigAssistant.java:1493)
     at oracle.security.sso.SSOConfigAssistant.ssoConfig(SSOConfigAssistant.java:1270)
     at oracle.security.sso.SSOConfigAssistant.main(SSOConfigAssistant.java:217)
Please fix the error reported in the stack trace above and re-run SSO Config Tool./oracle/as/infra/jdk/bin/java
-cp
/oracle/as/infra/lib/xmlparserv2.jar:/oracle/as/infra/sysman/webapps/emd/WEB-INF/lib/emd.jar:/oracle/as/infra/sysman/webapps/emd/WEB-INF/lib/log4j-core.jar:/oracle/as/infra/lib/emSDK.jar
-DORACLE_HOME=/oracle/as/infra
oracle.sysman.emSDK.conf.TargetInstaller
deletetarget
oracle_sso_server
infra.lisa.localdomain_Single Sign-On:orassoSetting the AS product version value in targets.xml to be "10.1.2.0.2".
Calling method getASTargetInfo.
getASTargetInfo: oracleHome = "/oracle/as/infra".
getASTargetInfo: iasName = "infra.lisa.localdomain".
getASTargetInfo: iAS Target Type = "oracle_ias".getASTargetInfo: StatusURL value = "http://lisa.localdomain:7777".
Retrieved SSO protocol, host, and port info from targets.xml.
The values are: "http://lisa.localdomain:7777".
The following values will be used to configure the sso_server target entry in targets.xml.
Protocol: "http".
Hostname: "lisa.localdomain".
Port: "7777".
/oracle/as/infra/jdk/bin/java
-cp
/oracle/as/infra/lib/xmlparserv2.jar:/oracle/as/infra/sysman/webapps/emd/WEB-INF/lib/emd.jar:/oracle/as/infra/sysman/webapps/emd/WEB-INF/lib/log4j-core.jar:/oracle/as/infra/lib/emSDK.jar
-DORACLE_HOME=/oracle/as/infra
oracle.sysman.emSDK.conf.TargetInstaller
addtarget
/oracle/as/infra/sso/sso_server_target2add.xmlConfiguring SSO languages with the following language code:
us Language us is already installed.
About to execute java call using emConfigInstall.jar.
Here are the arguments:
/oracle/as/infra/jdk/bin/java
-DORACLE_HOME=/oracle/as/infra
-jar
/oracle/as/infra/jlib/emConfigInstall.jar
consolesn
/oracle/as/infra/sso/conf/consoleConfigSNSegment.xml
Finished executing the call.Child Process has exited.
SSO Configuration Assistant failed.
Configuration assistant "Single Sign-On Configuration Assistant" failed

Answer 1

i had /etc/hosts as
ip address myservername.mydomain alias1
i had to add
127.0.0.1 localhost.localdomain localhost
to the file and that seemed to have carried the infra install through...will check further and update