[Kubernetes] Getting error while creating OWC-Content Domain, Error: getDatabaseDefaults() failed. Do dumpStack() to see details

[chokhareganesh]

followed to create oracle db 12c which is working fine: https://github.com/oracle/fmw-kubernetes/tree/master/OracleWebCenterContent/kubernetes/create-oracle-db-service#start-an-oracle-database-service-in-a-kubernetes-cluster

> kubectl get po -n default
NAME                        READY   STATUS    RESTARTS   AGE
oracle-db-59cb78758-fbqf2   1/1     Running   0          3d5h
rcu                         1/1     Running   0          4h44m

> kubectl get svc -n default
NAME         TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)          AGE
kubernetes   ClusterIP   10.96.0.1      <none>        443/TCP          3d5h
oracle-db    NodePort    10.100.79.85   <none>        1521:30011/TCP   3d5h

and I used this rcuDatabaseURL oracle-db.default.svc.cluster.local:1521/devpdb.k8s at file OracleWebCenterContent/kubernetes/create-wcc-domain/domain-home-on-pv/create-domain-inputs.yaml

---

While following this tutorial to Creating Oracle Web Center Content Domain on Kubernetes : https://oracle.github.io/fmw-kubernetes/wccontent-domains/installguide/create-wccontent-domains/#run-the-create-domain-script

I run this create-domain.sh as per above doc

./create-domain.sh \
  -i create-domain-inputs.yaml \
  -o ./output-dir

which is creating job and getting sucessful, but when I see jobs logs, it failed with error

> kubectl get job -n wccns
NAME                                          COMPLETIONS   DURATION   AGE
wccinfra-create-fmw-infra-sample-domain-job   1/1           2m7s       11m

job logs with error

The domain will be created using the script /u01/weblogic/create-domain-script.sh
Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
=================================================================
    Oracle WebCenter Content Domain Creation Script    
                         12.2.1.4.0                              
=================================================================
Creating Base Domain...
Creating Admin Server...
Creating cluster...ucm_cluster
managed server name is ucm-server1
before calling SSL if enabled
managed server name is ucm-server2
before calling SSL if enabled
managed server name is ucm-server3
before calling SSL if enabled
managed server name is ucm-server4
before calling SSL if enabled
managed server name is ucm-server5
before calling SSL if enabled
['ucm-server1', 'ucm-server2', 'ucm-server3', 'ucm-server4', 'ucm-server5']
Managed servers created...
Creating additional cluster... ibr_cluster
managed server name is ibr_server1
before calling SSL if enabled
managed server name is ibr_server2
before calling SSL if enabled
managed server name is ibr_server3
before calling SSL if enabled
managed server name is ibr_server4
before calling SSL if enabled
managed server name is ibr_server5
before calling SSL if enabled
['ibr_server1', 'ibr_server2', 'ibr_server3', 'ibr_server4', 'ibr_server5']
Created managed Servers for additional cluster..... ibr_cluster
Creating Node Manager...
Will create Base domain at /u01/oracle/user_projects/domains/wccinfra
Writing base domain...
Base domain created at /u01/oracle/user_projects/domains/wccinfra
Extending Domain...
Extending domain at /u01/oracle/user_projects/domains/wccinfra
Database  oracle-db.default.svc.cluster.local:1521/devpdb.k8s
ExposeAdminT3Channel false with 192.168.64.3:30012 
Applying JRF templates...
Applying UCM templates...
Applying IBR templates...
Extension Templates added...
INFO: deleting UCM_server1
WC_Content default managed server deleted...
IBR defult managed server deleted...
Configuring the Service Table DataSource...
fmwDatabase  jdbc:oracle:thin:@oracle-db.default.svc.cluster.local:1521/devpdb.k8s
Getting Database Defaults...
Error: getDatabaseDefaults() failed. Do dumpStack() to see details.
Error: runCmd() failed. Do dumpStack() to see details.
Problem invoking WLST - Traceback (innermost last):
  File "/u01/weblogic/..2023_09_25_12_59_03.1317261422/createWebCenterContentDomain.py", line 460, in ?
  File "/u01/weblogic/..2023_09_25_12_59_03.1317261422/createWebCenterContentDomain.py", line 71, in createWCContentDomain
  File "/u01/weblogic/..2023_09_25_12_59_03.1317261422/createWebCenterContentDomain.py", line 191, in extendDomain
  File "/u01/weblogic/..2023_09_25_12_59_03.1317261422/createWebCenterContentDomain.py", line 299, in configureJDBCTemplates
  File "/tmp/WLSTOfflineIni4937269296457947877.py", line 267, in getDatabaseDefaults
  File "/tmp/WLSTOfflineIni4937269296457947877.py", line 19, in command
Failed to build JDBC Connection object: 
 at com.oracle.cie.domain.script.jython.CommandExceptionHandler.handleException(CommandExceptionHandler.java:69)
 at com.oracle.cie.domain.script.jython.WLScriptContext.handleException(WLScriptContext.java:3085)
 at com.oracle.cie.domain.script.jython.WLScriptContext.runCmd(WLScriptContext.java:738)
 at sun.reflect.GeneratedMethodAccessor133.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
com.oracle.cie.domain.script.jython.WLSTException: com.oracle.cie.domain.script.jython.WLSTException: Got exception when auto configuring the schema component(s) with data obtained from shadow table: 
Failed to build JDBC Connection object: 
Successfully Completed