Stopping the Domain

11.4 Stopping the Domain

Stopping the Oracle Identity Governance (OIG) domain shuts down all the OIG servers and the Administration Server in one operation.

To stop the OIG domain:

Run the following kubectl command to edit the domain:

kubectl edit domain <domain_uid> -n <domain_namespace>

For example:

kubectl edit domain governancedomain -n oigns

In the edit session, search for serverStartPolicy: IfNeeded under the domain spec:

...
    volumeMounts:
    - mountPath: /u01/oracle/user_projects
      name: weblogic-domain-storage-volume
    volumes:
    - name: weblogic-domain-storage-volume
      persistentVolumeClaim:
        claimName: governancedomain-domain-pvc
  serverStartPolicy: IfNeeded
  webLogicCredentialsSecret:
    name: governance-domain-credentials
 ...

Change serverStartPolicy: IfNeeded to Never as follows:

...
    volumeMounts:
    - mountPath: /u01/oracle/user_projects
      name: weblogic-domain-storage-volume
    volumes:
    - name: weblogic-domain-storage-volume
      persistentVolumeClaim:
        claimName: governancedomain-domain-pvc
  serverStartPolicy: IfNeeded
  webLogicCredentialsSecret:
    name: governance-domain-credentials
 ...

Save the file and exit (:wq!).

Run the following command to view the pods:

kubectl get pods -n <domain_namespace>

For example:

kubectl get pods -n oigns

The output will look similar to the following:

NAME                                                        READY   STATUS        RESTARTS   AGE
governancedomain-adminserver                                1/1     Terminating   0          23h
governancedomain-oim-server1                                1/1     Terminating   0          23h
governancedomain-soa-server1                                1/1     Terminating   0          23h

The Administration Server pods and OIG server pods will move to a STATUS of Terminating. After a few minutes, run the command again and the pods should have disappeared.

To start the Administration Server and Managed Servers up again, repeat the previous steps but change serverStartPolicy: Never to IfNeeded as follows:

 ...
    volumeMounts:
    - mountPath: /u01/oracle/user_projects
      name: weblogic-domain-storage-volume
    volumes:
    - name: weblogic-domain-storage-volume
      persistentVolumeClaim:
        claimName: governancedomain-domain-pvc
  serverStartPolicy: Never
  webLogicCredentialsSecret:
    name: governance-domain-credentials
 ...

Run the following command to view the pods:

kubectl get pods -n <domain_namespace>

For example:

kubectl get pods -n oigns

The output will look similar to the following:

NAME                                                        READY   STATUS      RESTARTS   AGE
goverancedomain-introspector-jwqxw                          1/1     Running     0          10s

The introspect job will start, followed by the Administration Server pod, and then the OIG server pods. This process will take several minutes, so keep executing the command until all the pods are running with READY status 1/1:

Note:

Alternatively, you can run kubectl get pods -n oigns -w to watch updates to the status of the pods.

NAME                                                        READY   STATUS      RESTARTS   AGE
governancedomain-adminserver                                1/1     Running     0          6m57s
governancedomain-oim-server1                                1/1     Running     0          4m33s
governancedomain-soa-server1                                1/1     Running     0          4m33s