Uninstalling Edge

You can uninstall individual components, all components, or completely remove Edge from your system. In addition, you can roll back Edge if you upgraded.

Uninstall individual components

To uninstall a component, use the apigee-service utility in the form:

/opt/apigee/apigee-service/bin/apigee-service component_name uninstall

Where component_name identifies the component you want to uninstall. The possible values of component_name include the following:

apigee-cassandra (Cassandra)
apigee-openldap (OpenLDAP)
apigee-postgresql (PostgreSQL database)
apigee-qpidd (Qpidd)
apigee-sso (Edge SSO)
apigee-zookeeper (ZooKeeper)
edge-management-server (Management Server)
edge-management-ui (new Edge UI)
edge-message-processor (Message Processor)
edge-postgres-server (Postgres Server)
edge-qpid-server (Qpid Server)
edge-router (Edge Router)
edge-ui (Classic UI)

In addition to these components, you can also uninstall the apigee-provision and apigee-validate components.

For example, to uninstall the Edge UI:

/opt/apigee/apigee-service/bin/apigee-service edge-ui uninstall

This command does not delete any data or log files. It only deletes the component.

Uninstall Monetization

Before uninstalling Monetization, we recommend backing up Postgres.

To uninstall Monetization, including all Monetization data:

Check if Monetization is enabled for your organization:

curl -u sysAdminEmail:adminPasswd -X GET http://management_server_IP:8080/v1/organizations/ORG

where ORG is your organization name. Here is a sample response:

{
  "createdBy" : "admin@apigee.com",
  "displayName" : "edge",
  "environments" : [ "prod", "test" ],
  "lastModifiedBy" : "admin@apigee.com",
  "name" : "edge-platform",
  "properties" : {
    "property" : [ {
      "name" : "features.isMonetizationEnabled",
      "value" : "true"
    } ]
  },
  "type" : "paid"
}

Disable Monetization and enable deletion for the organization using the following properties:

<Property name="features.isMintOrgDataDeletionAllowed">true</Property>:
<Property name="features.isMonetizationEnabled">false</Property>

Here is a sample update request:

curl -H "Content-Type:application/xml" -u sysAdminEmail:adminPasswd \
-X POST http://management_server_IP:8080/v1/organizations \
--header 'Content-Type: application/xml' \

--data '<Organization type="paid" name="edge-platform">
   <DisplayName>edge-platform</DisplayName>
   <Properties>
       <Property name="features.isMintOrgDataDeletionAllowed">true</Property>
       <Property name="features.isMonetizationEnabled">false</Property>
        # List all other properties that are present in the organization.
   </Properties>
</Organization>'

To delete Monetization data for the organization, use a command like the following:

curl -H "Content-Type:application/json" \
    -u sysAdminEmail:adminPasswd -X POST \
    http://management_server_IP:8080/v1/organizations/org_name/delete-org-data

Here is a sample response:

{
  "id" : "ccfb2d26-a2a2-4ebc-aef7-5f7083c6fd84",
  "log" : "",
  "orgId" : "edge-platform",
  "status" : "RUNNING",
  "type" : "DELETE_ORG"
}

The command starts an asynchronous task to delete monetization organization data. To check the status of this task, use a command like the following:

curl -H "Content-Type:application/json" \
  -u sysAdminEmail:adminPasswd -X GET \
  http://management_server_IP:8080/v1/mint/asyncjobs/JOBID

where JOBID is the id for the task. Here is a sample response:

{
  "id" : "ccfb2d26-a2a2-4ebc-aef7-5f7083c6fd84",
  "log" : "",
  "orgId" : "edge-platform",
  "status" : "COMPLETED",
  "type" : "DELETE_ORG"
}

Find the Analytics group created for Monetization using a command like the following:

curl -H "Content-Type:application/json" \
    -u sysAdminEmail:adminPasswd -X GET \
    http://management_server_IP:8080/v1/analytics/groups/ax/

Remove the organization and environment scopes from the Analytics group:

curl -H "Content-Type:application/json" \
    -u sysAdminEmail:adminPasswd -X DELETE \
    http://management_server_IP:8080/v1/analytics/groups/ax/GROUP/scopes?org=ORG<\var>&env=ENV

where

GROUP is the Analytics group.
ORG is the organization.
ENV is the environment.

Remove Qpid, Postgres, and consumer servers from the Analtyics group:

curl -H "Content-Type:application/json" "http://localhost:8080/v1/analytics/groups/ax/mxgroup001/servers/?uuid=UUID&type=TYPEOFSERVER" -X DELETE -u$SUP

where

UUID is the Universally Unique IDentifier.
TYPEOFSERVER is the type of server.

Delete the MX group (the group used for Apache Qpid and rating servers):

curl -H "Content-Type:application/json" \
    -u sysAdminEmail:adminPasswd -X DELETE \
    http://management_server_IP:8080/v1/analytics/groups/ax/group

Remove Monetization components (Management and Message Processors):
```
apigee-service edge-mint-gateway uninstall
```

After uninstalling Monetization, restart the management and message processors:

apigee-service edge-management-server restart

apigee-service edge-message-processor restart

Uninstall all components

To uninstall all Apigee components on the node, uninstall the apigee-service utility:

/opt/apigee/apigee-service/bin/apigee-service apigee-service uninstall

This command does not delete any data or log files. It only deletes the components.

Remove Edge

To completely remove Edge from your system:

Stop all Edge services running on the machine:

/opt/apigee/apigee-service/bin/apigee-all stop

Clear the yum cache:
```
sudo yum clean all
```

Remove all the Apigee RPMs:

sudo rpm -e $(rpm -qa | egrep "(apigee-|edge-)")

Remove the installation root directory:
```
sudo rm -rf /opt/apigee
```
Remove the Nginx directory:
```
sudo rm -rf /opt/nginx
```