If your change set is no longer used or can no longer meet your business requirements, you can delete the change set at the earliest opportunity. This prevents the change set from being improperly executed to update the stack that is associated with the change set. Resource Orchestration Service (ROS) retains all change sets until you update the stack or delete the change sets. This topic describes how to delete a change set in the ROS console.
Prerequisites
A change set is created. For more information, see Use a change set to update a stack.
Supported methods
ROS console: You can delete a change set in the ROS console.
For more information, see Delete a change set in the ROS console
ROS API operation: You can delete a change set by calling a specific ROS API operation.
For more information, see DeleteChangeSet.
Alibaba Cloud CLI: You can delete a change set by using Alibaba Cloud CLI.
For more information, see Delete a change set by using Alibaba Cloud CLI.
Delete a change set in the ROS console
Log on to the ROS console.
In the left-side navigation pane, click Stacks.
On the Stacks page, find the stack whose change set you want to delete and click the stack ID.
On the stack details page, click the Change Sets tab.
On the Change Sets tab, find the change set that you want to delete and click Delete in the Actions column.
In the dialog box that appears, click OK.
Delete a change set by using Alibaba Cloud CLI
Install Alibaba Cloud CLI.
For more information, see Windows.
Configure an Alibaba Cloud credential.
For more information, see Configure a credential in interactive mode (fast).
Delete a change set.
To delete a change set, run the aliyun ros DeleteChangeSet command and specify the change set ID and region ID. For more information, see DeleteChangeSet.
aliyun ros DeleteChangeSet --ChangeSetId <change_set_id> --RegionId <region_id>