DeleteTimelineEvent - AWS Systems Manager Incident Manager


Deletes a timeline event from an incident.

Request Syntax

POST /deleteTimelineEvent HTTP/1.1 Content-type: application/json { "eventId": "string", "incidentRecordArn": "string" }

URI Request Parameters

The request does not use any URI parameters.

Request Body

The request accepts the following data in JSON format.


The ID of the event to update. You can use ListTimelineEvents to find an event's ID.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 50.

Required: Yes


The Amazon Resource Name (ARN) of the incident that includes the timeline event.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 1000.

Pattern: ^arn:aws(-cn|-us-gov)?:[a-z0-9-]*:[a-z0-9-]*:([0-9]{12})?:.+$

Required: Yes

Response Syntax

HTTP/1.1 204

Response Elements

If the action is successful, the service sends back an HTTP 204 response with an empty HTTP body.


For information about the errors that are common to all actions, see Common Errors.


You don't have sufficient access to perform this operation.

HTTP Status Code: 403


The request processing has failed because of an unknown error, exception or failure.

HTTP Status Code: 500


The request was denied due to request throttling.

HTTP Status Code: 429


The input fails to satisfy the constraints specified by an AWS service.

HTTP Status Code: 400



This example illustrates one usage of DeleteTimelineEvent.

Sample Request

POST /updateTimelineEvent HTTP/1.1 Host: Accept-Encoding: identity User-Agent: aws-cli/2.2.4 Python/3.8.8 Linux/5.4.129-72.229.amzn2int.x86_64 exe/x86_64.amzn.2 prompt/off command/ssm-incidents.update-timeline-event X-Amz-Date: 20210811T203312Z Authorization: AWS4-HMAC-SHA256 Credential=AKIAIOSFODNN7EXAMPLE/20210811/us-east-1/ssm-incidents/aws4_request, SignedHeaders=host;x-amz-date, Signature=39c3b3042cd2aEXAMPLE Content-Length: 261 { "eventId": "a4bd9b45-1fcf-64c3-9d53-121d0f53a7ec", "eventTime": 1621620657, "incidentRecordArn": "arn:aws:ssm-incidents::111122223333:incident-record/example-response/64bd9b45-1d0e-2622-840d-03a87a1451fa", "clientToken": "aa1b2cde-27e3-42ff-9cac-99380EXAMPLE" }

Sample Response


See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: