Extends the time window during which Elastic Compute Service (ECS) instances stay in a Pending state. If the current time window during which an ECS instance stays in a Pending state is not sufficient for you to complete custom operations on the ECS instance, you can call the RecordLifecycleActionHeartbeat operation to extend the time window. When you call this operation, you can specify lifecycleHookId, lifecycleActionToken, and heartbeatTimeout to extend the time window for the desired ECS instance.
Operation description
You can call this operation only when the desired ECS instance enters a Pending state.
An ECS instance can stay in a Pending state for up to six hours. Each time an ECS instance enters a Pending state, you can extend the time window during which the ECS instance stays in a Pending state up to 20 times.
Debugging
Authorization information
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| lifecycleHookId | string | Yes | The ID of the lifecycle hook. | ash-bp1fxuqyi98w0aib**** |
| lifecycleActionToken | string | Yes | The action token of the lifecycle hook. You can obtain the token from the details page of the Message Service (MNS) queue specified for the lifecycle hook when the desired ECS instance enters a Pending state. | F324B880-900E-4968-85DD-81691113**** |
| heartbeatTimeout | integer | No | The time window during which the desired ECS instance stays in a Pending state. When the time window ends, Auto Scaling executes the default action. Valid values: 30 to 21600. Unit: seconds. After you create a lifecycle hook, you can call this operation to extend the time window during which the desired ECS instance stays in a Pending state. You can also call the CompleteLifecycleAction operation to remove the desired ECS instance from a Pending state ahead of schedule. Default value: 600. | 600 |
| RegionId | string | No | The region ID of the scaling group. | cn-hangzhou |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E"
}Error codes
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
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