Atul,

Can you explain in your post how to implement weblogic cluster and how to deploy application on weblogic. Also it is very important to know how to use multicast address in cluster.

Give Stress on real aspect of application server not just installation steps which ready avaiable on oracle sites.

This post doesn’t appears to me very impressive.

Idea

[…] Post This is next post in series of “Learn Oracle WebLogic with Us“. Next Step after Oracle WebLogic Installation  is to create Domain.         Before creating domains let us understand Domain, […]

Hi Atul,

Is IBM Weblogic is same as Oracle Weblogic, i am newbie. Can you tell me what is Oracle Weblogic ?? what it is used for?? It will help me in understanding basic concepts before building main structure.

Regards
Prashanth

[…] Install Oracle WebLogic Server […]

Sharath,
Check this http://edocs.bea.com/wls/docs100/config_wls/web_server.html

You need to set following properties
weblogic.system.enableSetUID
weblogic.system.nonPrivUser
weblogic.system.nonPrivGroup

available from console check under “Configuring the Listen Port”

Sharath,
How are you starting managed server ?

Is managed server and admin server on same linux machine ?

@ Sarath,
Did you use

startManagedWebLogic.sh

Did you use 7780 during installation or changed from 7001 to 7780 later ?

Check config.xml, if there is any server/service using using 7001 to find why admin server is contacting port 7001

Hi,

When creating a Portal domain within WebLogic Portal 10.3, we try to modify our database settings to use a custom Oracle database instead of the default PointBase database. We put in the same values for all the Databases that we need to configure (cgDataSource, portalDataSourceAlwaysXA etc). The domain gets created successfully, however when trying to start it up, we get the following errors:

<The realm “myrealm” failed to be loaded: weblogic.securit
y.service.SecurityServiceException: com.bea.common.engine.ServiceI
nitializationException: weblogic.security.spi.ProviderInitiali
zationException: A failure occurred attempting to load LDIF for provider CredentialMapper from file /ORBQA/u02/volwcmount
/wl1/oracle/bea/user_projects/domains/trial_domai
n/security/PKICredentialMapperInit.ldift..
weblogic.security.service.SecurityServiceException: com.bea.common.engine.Servi
ceInitializationException: weblogic.securit
y.spi.ProviderInitializationException: A failure occurred attempting to load LDIF for provider CredentialMapper from file /ORBQA/u02/volwcmount/wl1/oracle/bea/user_projects/
domains/trial_domain/security/PKICredentialMapperInit.ldift.
at weblogic.security.service.CommonSecurityServiceManager
DelegateImpl.initializeRealm(Unknown Source)
at weblogic.security.service.CommonSecurityServiceManag
erDelegateImpl.loadRealm(Unknown Source)
at weblogic.security.service.CommonSecurityServiceM
anagerDelegateImpl.initializeRealms(Unknown Source)
at weblogic.security.service.CommonSecurityServiceMa
nagerDelegateImpl.initialize(Unknown Source)
at weblogic.security.service.SecurityServiceManager.initialize(Unknown Source)
Truncated. see log file for complete stacktrace
com.bea.common.engine.ServiceInitializationException: weblogic.security.spi.ProviderIni
tializationException: A failure occurred attempting to load LDIF for provider CredentialMapper from file /ORBQA/u02/volwcm
ount/wl1/oracle/bea/user_projects/d
omains/trial_domain/security/PKICredentialMapperInit.ldift.
at com.bea.common.engine.internal.ServiceEngine
Impl.findOrStartService(ServiceEngineImpl.java:365)
at com.bea.common.engine.internal.ServiceEngine
Impl.findOrStartService(ServiceEngineImpl.java:315)
at com.bea.common.engine.internal.ServiceEngin
eImpl.lookupService(ServiceEngineImpl.java:257)
at com.bea.common.engine.internal.ServicesI
mpl.getService(ServicesImpl.java:72)
at weblogic.security.service.CSSWLSDelegateImpl.getService(Unknown Source)
Truncated. see log file for complete stacktrace
weblogic.security.spi.ProviderInitialization
Exception: A failure occurred attempting to load LDIF for provider CredentialMapper from file /ORBQA/u02/volwcmount/wl1/oracle/bea/user_proje
cts/domains/trial_domain/security/PKICredentialMapperInit.ldift.
at com.bea.common.store.bootstrap.BootStrapServiceImpl.loadFull
LDIFTemplate(BootStrapServiceImpl.java:811)
at com.bea.common.store.bootstrap.BootStrapServiceImp
l.loadLDIFTemplate(BootStrapServiceImpl.java:644)
at com.bea.common.store.bootstrap.BootStrapServiceImpl.loadLDI
FPKICredentialMapperTemplate(BootStrapServiceImpl.java:208)
at com.bea.common.security.internal.service.BootStrapServiceImpl.
loadLDIFPKICredentialMapperTemplate(BootStrapServiceImpl.java:133)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Truncated. see log file for complete stacktrace
kodo.jdo.FatalDataStoreException: The transaction has been rolled back. See the nested exceptions for details on the errors that occurred.
at org.apache.openjpa.kernel.BrokerImpl.newFlushException(BrokerImpl.java:2160)
at org.apache.openjpa.kernel.BrokerImpl.flush(BrokerImpl.java:2007)
at org.apache.openjpa.kernel.BrokerImpl.flushSafe(BrokerImpl.java:1905)
at org.apache.openjpa.kernel.BrokerImpl.beforeCompletion(BrokerImpl.java:1823)
at org.apache.openjpa.kernel.LocalManagedRuntime.commit(LocalManagedRuntime.java:81)
Truncated. see log file for complete stacktrace
kodo.jdo.DataStoreException: ORA-00942: table or view does not exist
{prepstmnt 22370361 INSERT INTO BEAPRMP (DOMN, REALMN, TYPEN,
CN, CTS, CA, KAN, KAP, PN, PNIU, RN, WCN, WCI, MTS) VALUES (?, ?, ?, ?, ?,
?, ?, ?, ?, ?, ?, ?, ?, ?) [params=(String) trial_domain, (String) myrealm, (String
) KeyPair, (String) type=:wsrpconsumer__81_COMPAT:0, (null) null, (null) nul
l, (String) wsrpconsumer, (String) {3DES}YMuMZ2wV9gOdYMmriNMgeA==, (Str
ing) wsrpconsumer__81_COMPAT, (String) 0, (String) type=, (null) null, (null)
null, (Timestamp) 2008-11-19 16:36:55.428] [reused=0]} [code=942, state=42000]
FailedObject: com.bea.common.security.store.data.PKIResourceMap@154bcc6
at org.apache.openjpa.jdbc.sql.SQLExceptions.narrow(SQLExceptions.java:146)
at org.apache.openjpa.jdbc.sql.DBDictionary.newStoreException(DBDictionary.java:4150)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:102)
at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:72)
at kodo.jdbc.kernel.BatchingPreparedStatementManager.flushInternal(BatchingPreparedStatementManager.java:214)
Truncated. see log file for complete stacktrace
org.apache.openjpa.lib.jdbc.ReportingSQLException: ORA-00942: table or view does not exist
{prepstmnt 22370361 INSERT INTO BEAPRMP (DOMN, REALMN, TYPEN, CN, CTS, CA, KAN, KAP, PN, PNIU, RN, WCN, WCI, MTS) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) [params=(String) trial_domain, (String) my
realm, (String) KeyPair, (String) type=:wsrpconsumer__81_COMPAT:0, (null) null, (null) null, (String) wsrpconsumer, (String) {3DES}YMuMZ2wV9gOdYMmriNMgeA==, (String) wsrpconsumer__81_COMPAT, (S
tring) 0, (String) type=, (null) null, (null) null, (Timestamp) 2008-11-19 16:36:55.428] [reused=0]} [code=942, state=42000]
at org.apache.openjpa.lib.jdbc.LoggingConnectionDecor
ator.wrap(LoggingConnectionDecorator.java:192)
at org.apache.openjpa.lib.jdbc.LoggingConnectionDecor
ator.access$700(LoggingConnectionDecorator.java:57)
at org.apache.openjpa.lib.jdbc.LoggingConnectionDeco
rator$LoggingConnection$LoggingPreparedStatemen
t.executeUpdate(LoggingConnectionDecorator.java:866)
at org.apache.openjpa.lib.jdbc.DelegatingPreparedSt
atement.executeUpdate(DelegatingPreparedStatement.java:269)
at org.apache.openjpa.jdbc.kernel.JDBCStoreManager$C
ancelPreparedStatement.executeUpdate(JDBCStoreManager.java:1398)
Truncated. see log file for complete stacktrace
>

Can you suggest a way forward?

[…] 1.Install Oracle (BEA) WebLogic Server - skip this step if you already have WebLogic Server (For WebLogic Server Installation click here ) […]

[…] my first post on WebLogic here here, I discussed about Weblogic installation using 32 bit of JDK so How to install 64 bit WebLogic on […]