You can delete an auto-scaling policy using the CLI tool, REST API or the management console (UI) as shown below:
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You will not be allowed to delete auto-scaling polices that are being used by deployed applications. If an autoscaling policy is being used by a deployed application, you will have to first undeploy the application to be able to delete the corresponding auto-scaling policy. |
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| Delete an auto-scaling policy via the CLIOverviewCLI command | remove-autoscaling-policy | Description | Delete an auto-scaling policy. | Command format | Code Block |
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remove-autoscaling-policy <AUTOSCALING_POLICY_ID> |
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Parameter definitionShort option | Long option | Description | Required | Example value |
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N/A | N/A | Auto-scaling policy ID. | Yes | autoscaling-policy-1
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ExampleRemoving an auto-scaling policy with the ID: autoscaling-policy-1 . Code Block |
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remove-autoscaling-policy autoscaling-policy-1 |
Sample output Code Block |
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Autoscaling policy deleted successfully: [autoscale-policy] autoscaling-policy-1 |
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| Delete an auto-scaling policy via the REST APIOverviewDescription | Delete an auto-scaling policy. | Resource Path | /autoscalingPolicies/{autoscalingPolicyId}
| HTTP Method | DELETE | Request/Response Format | application/json | Command format | Code Block |
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curl -X DELETE -H "Content-Type: application/json" -k -v -u <USERNAME>:<PASSWORD> https://<PRIVATE_PAAS_HOST>:<PRIVATE_PAAS_HTTPS_PORT>/api/autoscalingPolicies/{autoscalingPolicyId} |
Info |
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- By default,
<USERNAME>:<PASSWORD> is admin:admin. - By default,
<PRIVATE_PAAS_HOST> is localhost. However, if you are using a public IP, the respective IP address or domain needs to be specified. - By default,
<PRIVATE_PAAS_HTTPS_PORT> has been set to 9443. However, if the port offset has been incremented by n , the default port value needs to be incremented by n .
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ExampleRemoving an auto-scaling policy with the ID: autoscaling-policy-1 . Code Block |
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curl -X DELETE -H "Content-Type: application/json" -k -v -u admin:admin https://localhost:9443/api/autoscalingPolicies/autoscaling-policy-1 |
Sample output Code Block |
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> DELETE /api/autoscalingPolicies/autoscaling-policy-1 HTTP/1.1
> Host: localhost:9443
> Authorization: Basic YWRtaW46YWRtaW4=
> User-Agent: curl/7.43.0
> Accept: */*
> Content-Type: application/json
>
< HTTP/1.1 200 OK
< Date: Tue, 06 Oct 2015 05:45:23 GMT
< Content-Type: application/json
< Transfer-Encoding: chunked
< Server: WSO2 Carbon Server
<
* Connection #0 to host localhost left intact
{"status":"success","message":"Autoscaling policy deleted successfully: [autoscale-policy] autoscaling-policy-1"} |
You will come across the following HTTP status codes while deleting an auto-scaling policy: HTTP status code | 200, 404, 500 See the descriptions of the HTTP status codes here. |
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| Delete an auto-scaling policy via the management console |
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