Amazon CloudWatch Logs
API Reference (API Version 2014-03-28)


Deletes the log group with the specified name and permanently deletes all the archived log events associated with it.

Request Syntax

   "logGroupName": "string"

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.


The name of the log group to delete.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 512.

Pattern: [\.\-_/#A-Za-z0-9]+

Required: Yes

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.


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


Returned if a parameter of the request is incorrectly specified.

HTTP Status Code: 400


Returned if multiple requests to update the same resource were in conflict.

HTTP Status Code: 400


Returned if the specified resource does not exist.

HTTP Status Code: 400


Returned if the service cannot complete the request.

HTTP Status Code: 500


Delete a Log Group

The following is an example of a DeleteLogGroup request and response.

Sample Request

Host: logs.<region>.<domain>
X-Amz-Date: <DATE>
Authorization: AWS4-HMAC-SHA256 Credential=<Credential>, SignedHeaders=content-type;date;host;user-agent;x-amz-date;x-amz-target;x-amzn-requestid, Signature=<Signature>
User-Agent: <UserAgentString>
Accept: application/json
Content-Type: application/x-amz-json-1.1
Content-Length: <PayloadSizeBytes>
Connection: Keep-Alive
X-Amz-Target: Logs_20140328.DeleteLogGroup
  "logGroupName": "exampleLogGroupName"

Sample Response

HTTP/1.1 200 OK
x-amzn-RequestId: <RequestId>
Content-Type: application/x-amz-json-1.1
Content-Length: <PayloadSizeBytes>
Date: <Date>