UpdateLink
Use this operation to change what types of data are shared from a source account to its linked monitoring account sink. You can't change the sink or change the monitoring account with this operation.
When you update a link, you can optionally specify filters that specify which metric namespaces and which log groups are shared from the source account to the monitoring account.
To update the list of tags associated with the sink, use TagResource.
Request Syntax
POST /UpdateLink HTTP/1.1
Content-type: application/json
{
"Identifier": "string",
"LinkConfiguration": {
"LogGroupConfiguration": {
"Filter": "string"
},
"MetricConfiguration": {
"Filter": "string"
}
},
"ResourceTypes": [ "string" ]
}URI Request Parameters
The request does not use any URI parameters.
Request Body
The request accepts the following data in JSON format.
- Identifier
-
The ARN of the link that you want to update.
Type: String
Pattern:
^[a-zA-Z0-9][a-zA-Z0-9_:\.\-\/]{0,2047}$Required: Yes
- LinkConfiguration
-
Use this structure to filter which metric namespaces and which log groups are to be shared from the source account to the monitoring account.
Type: LinkConfiguration object
Required: No
- ResourceTypes
-
An array of strings that define which types of data that the source account will send to the monitoring account.
Your input here replaces the current set of data types that are shared.
Type: Array of strings
Array Members: Minimum number of 1 item. Maximum number of 50 items.
Valid Values:
AWS::CloudWatch::Metric | AWS::Logs::LogGroup | AWS::XRay::Trace | AWS::ApplicationInsights::Application | AWS::InternetMonitor::Monitor | AWS::ApplicationSignals::Service | AWS::ApplicationSignals::ServiceLevelObjectiveRequired: Yes
Response Syntax
HTTP/1.1 200
Content-type: application/json
{
"Arn": "string",
"Id": "string",
"Label": "string",
"LabelTemplate": "string",
"LinkConfiguration": {
"LogGroupConfiguration": {
"Filter": "string"
},
"MetricConfiguration": {
"Filter": "string"
}
},
"ResourceTypes": [ "string" ],
"SinkArn": "string",
"Tags": {
"string" : "string"
}
}Response Elements
If the action is successful, the service sends back an HTTP 200 response.
The following data is returned in JSON format by the service.
- Arn
-
The ARN of the link that you have updated.
Type: String
- Id
-
The random ID string that AWS generated as part of the sink ARN.
Type: String
- Label
-
The label assigned to this link, with the variables resolved to their actual values.
Type: String
- LabelTemplate
-
The exact label template that was specified when the link was created, with the template variables not resolved.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 64.
- LinkConfiguration
-
This structure includes filters that specify which metric namespaces and which log groups are shared from the source account to the monitoring account.
Type: LinkConfiguration object
- ResourceTypes
-
The resource types now supported by this link.
Type: Array of strings
- SinkArn
-
The ARN of the sink that is used for this link.
Type: String
- Tags
-
The tags assigned to the link.
Type: String to string map
Errors
For information about the errors that are common to all actions, see Common Errors.
- InternalServiceFault
-
Unexpected error while processing the request. Retry the request.
HTTP Status Code: 500
- InvalidParameterException
-
A parameter is specified incorrectly.
HTTP Status Code: 400
- MissingRequiredParameterException
-
A required parameter is missing from the request.
HTTP Status Code: 400
- ResourceNotFoundException
-
The request references a resource that does not exist.
HTTP Status Code: 404
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
