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DataWorks:UpdateDIAlarmRule

Last Updated:Mar 30, 2026

Updates an alert rule for a synchronization task.

Operation description

Alert rules can be configured when your task includes real-time synchronization. The alert rule is updated as a full-field update. Partial field updates are not supported.

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RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

DIAlarmRuleId

integer

Yes

The alert rule ID.

34982

Description

string

No

The description of the alert rule.

mysql synchronizes to hologres heartbeat alert

MetricType

string

Yes

The metric type in the alert rule. Valid values:

  • Heartbeat

  • FailoverCount

  • Delay

Heartbeat

TriggerConditions

array<object>

Yes

The conditions that are used to trigger the alert rule.

object

No

The condition that is used to trigger the alert rule.

Severity

string

No

The severity level. Valid values:

  • Warning

  • Critical

Warning

Duration

integer

No

The time interval for alert calculation. Unit: minutes.

15

Threshold

integer

No

The alert threshold.

  • If the alert rule is for task status, you do not need to specify a threshold.

  • If the alert rule is for failovers, you must specify the number of failovers.

  • If the alert rule is for latency, you must specify the latency duration, in seconds.

5

NotificationSettings

object

Yes

The alert notification settings.

NotificationChannels

array<object>

Yes

The alert notification methods.

object

No

The alert notification method.

Severity

string

No

The severity level. Valid values:

  • Warning

  • Critical

Warning

Channels

array

No

The alert notification methods.

string

No

The alert notification method. Valid values:

  • Mail: email

  • Phone: phone call

  • Sms: text message

  • Ding: DingTalk chatbot token

Ding

NotificationReceivers

array<object>

Yes

The settings of alert notification recipients.

object

No

The setting of an alert notification recipient.

ReceiverType

string

No

The recipient type.

  • If the alert notification method is Mail, Phone, or Sms, the recipient type is the Alibaba Cloud account ID.

  • If the alert notification method is Ding, the recipient type is the DingTalk chatbot token.

DingToken

ReceiverValues

array

No

The recipients.

string

No

The recipient.

  • If the ReceiverType parameter is set to AliyunUid, set this parameter to the Alibaba Cloud account ID of a user.

  • If the ReceiverType parameter is set to DingToken, set this parameter to the token of a DingTalk chatbot.

token1

InhibitionInterval

integer

No

The duration of the alert suppression interval. Default value: 5. Unit: minutes.

5

Enabled

boolean

No

Specifies whether to enable the alert rule. By default, the alert rule is disabled.

true

Response elements

Element

Type

Description

Example

object

The returned result.

RequestId

string

The request ID.

A6C6B486-E3A2-5D52-9E76-D9380485D946

Examples

Success response

JSON format

{
  "RequestId": "A6C6B486-E3A2-5D52-9E76-D9380485D946"
}

Error codes

HTTP status code

Error code

Error message

Description

500 InternalError.System An internal system error occurred. Try again later.
500 InternalError.UserId.Missing An internal system error occurred. Try again later.
403 Forbidden.Access Access is forbidden. Please first activate DataWorks Enterprise Edition or Flagship Edition. No permission, please authorize
429 Throttling.Api The request for this resource has exceeded your available limit.
429 Throttling.System The DataWorks system is busy. Try again later.
429 Throttling.User Your request is too frequent. Try again later.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.