Diagnostic - Update

Reference

Service:: API Management

API Version:: 2024-05-01

Updates the details of the Diagnostic specified by its identifier.

PATCH https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ApiManagement/service/{serviceName}/diagnostics/{diagnosticId}?api-version=2024-05-01

URI Parameters

Name	In	Required	Type	Description
diagnosticId	path	True	string	Diagnostic identifier. Must be unique in the current API Management service instance. Regex pattern: `^[^*#&+:<>?]+$`
resourceGroupName	path	True	string	The name of the resource group. The name is case insensitive.
serviceName	path	True	string	The name of the API Management service. Regex pattern: `^[a-zA-Z](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$`
subscriptionId	path	True	string uuid	The ID of the target subscription. The value must be an UUID.
api-version	query	True	string	The API version to use for this operation.

Request Header

Name	Required	Type	Description
If-Match	True	string	ETag of the Entity. ETag should match the current entity state from the header response of the GET request or it should be * for unconditional update.

Request Body

Name	Required	Type	Description
properties.loggerId	True	string	Resource Id of a target logger.
properties.alwaysLog		AlwaysLog	Specifies for what type of messages sampling settings should not apply.
properties.backend		PipelineDiagnosticSettings	Diagnostic settings for incoming/outgoing HTTP messages to the Backend
properties.frontend		PipelineDiagnosticSettings	Diagnostic settings for incoming/outgoing HTTP messages to the Gateway.
properties.httpCorrelationProtocol		HttpCorrelationProtocol	Sets correlation protocol to use for Application Insights diagnostics.
properties.logClientIp		boolean	Log the ClientIP. Default is false.
properties.metrics		boolean	Emit custom metrics via emit-metric policy. Applicable only to Application Insights diagnostic settings.
properties.operationNameFormat		OperationNameFormat	The format of the Operation Name for Application Insights telemetries. Default is Name.
properties.sampling		SamplingSettings	Sampling settings for Diagnostic.
properties.verbosity		Verbosity	The verbosity level applied to traces emitted by trace policies.

Responses

Name	Type	Description
200 OK	DiagnosticContract	Diagnostic successfully updated Headers ETag: string
Other Status Codes	ErrorResponse	Error response describing why the operation failed.

Name

Type

Description

200 OK

DiagnosticContract

Diagnostic successfully updated

Headers

ETag: string

Other Status Codes

ErrorResponse

Error response describing why the operation failed.

Security

azure_auth

Azure Active Directory OAuth2 Flow.

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	impersonate your user account

Examples

ApiManagementUpdateDiagnostic

Sample request

HTTP

PATCH https://management.azure.com/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rg1/providers/Microsoft.ApiManagement/service/apimService1/diagnostics/applicationinsights?api-version=2024-05-01


{
  "properties": {
    "alwaysLog": "allErrors",
    "loggerId": "/loggers/applicationinsights",
    "sampling": {
      "samplingType": "fixed",
      "percentage": 50
    },
    "frontend": {
      "request": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      },
      "response": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      }
    },
    "backend": {
      "request": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      },
      "response": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      }
    }
  }
}

Sample response

Status code:: 200

{
  "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rg1/providers/Microsoft.ApiManagement/service/apimService1/diagnostics/applicationinsights",
  "type": "Microsoft.ApiManagement/service/diagnostics",
  "name": "applicationinsights",
  "properties": {
    "alwaysLog": "allErrors",
    "httpCorrelationProtocol": "Legacy",
    "logClientIp": true,
    "loggerId": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rg1/providers/Microsoft.ApiManagement/service/apimService1/loggers/aisamplingtest",
    "sampling": {
      "samplingType": "fixed",
      "percentage": 50
    },
    "frontend": {
      "request": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      },
      "response": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      }
    },
    "backend": {
      "request": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      },
      "response": {
        "headers": [
          "Content-type"
        ],
        "body": {
          "bytes": 512
        }
      }
    }
  }
}

Definitions

Name	Description
AlwaysLog	Specifies for what type of messages sampling settings should not apply.
BodyDiagnosticSettings	Body logging settings.
DataMasking
DataMaskingEntity
DataMaskingMode	Data masking mode.
DiagnosticContract	Diagnostic details.
ErrorAdditionalInfo	The resource management error additional info.
ErrorDetail	The error detail.
ErrorResponse	Error response
HttpCorrelationProtocol	Sets correlation protocol to use for Application Insights diagnostics.
HttpMessageDiagnostic	Http message diagnostic settings.
OperationNameFormat	The format of the Operation Name for Application Insights telemetries. Default is Name.
PipelineDiagnosticSettings	Diagnostic settings for incoming/outgoing HTTP messages to the Gateway.
SamplingSettings	Sampling settings for Diagnostic.
SamplingType	Sampling type.
Verbosity	The verbosity level applied to traces emitted by trace policies.

AlwaysLog

Specifies for what type of messages sampling settings should not apply.

Name	Type	Description
allErrors	string	Always log all erroneous request regardless of sampling settings.

BodyDiagnosticSettings

Body logging settings.

Name	Type	Description
bytes	integer	Number of request body bytes to log.

DataMasking

Name	Type	Description
headers	DataMaskingEntity[]	Masking settings for headers
queryParams	DataMaskingEntity[]	Masking settings for Url query parameters

DataMaskingEntity

Name	Type	Description
mode	DataMaskingMode	Data masking mode.
value	string	The name of an entity to mask (e.g. a name of a header or a query parameter).

DataMaskingMode

Data masking mode.

Name	Type	Description
Hide	string	Hide the presence of an entity.
Mask	string	Mask the value of an entity.

DiagnosticContract

Diagnostic details.

Name	Type	Description
id	string	Fully qualified resource ID for the resource. Ex - /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}
name	string	The name of the resource
properties.alwaysLog	AlwaysLog	Specifies for what type of messages sampling settings should not apply.
properties.backend	PipelineDiagnosticSettings	Diagnostic settings for incoming/outgoing HTTP messages to the Backend
properties.frontend	PipelineDiagnosticSettings	Diagnostic settings for incoming/outgoing HTTP messages to the Gateway.
properties.httpCorrelationProtocol	HttpCorrelationProtocol	Sets correlation protocol to use for Application Insights diagnostics.
properties.logClientIp	boolean	Log the ClientIP. Default is false.
properties.loggerId	string	Resource Id of a target logger.
properties.metrics	boolean	Emit custom metrics via emit-metric policy. Applicable only to Application Insights diagnostic settings.
properties.operationNameFormat	OperationNameFormat	The format of the Operation Name for Application Insights telemetries. Default is Name.
properties.sampling	SamplingSettings	Sampling settings for Diagnostic.
properties.verbosity	Verbosity	The verbosity level applied to traces emitted by trace policies.
type	string	The type of the resource. E.g. "Microsoft.Compute/virtualMachines" or "Microsoft.Storage/storageAccounts"

ErrorAdditionalInfo

The resource management error additional info.

Name	Type	Description
info	object	The additional info.
type	string	The additional info type.

ErrorDetail

The error detail.

Name	Type	Description
additionalInfo	ErrorAdditionalInfo[]	The error additional info.
code	string	The error code.
details	ErrorDetail[]	The error details.
message	string	The error message.
target	string	The error target.

ErrorResponse

Error response

Name	Type	Description
error	ErrorDetail	The error object.

HttpCorrelationProtocol

Sets correlation protocol to use for Application Insights diagnostics.

Name	Type	Description
Legacy	string	Inject Request-Id and Request-Context headers with request correlation data. See https://github.com/dotnet/corefx/blob/master/src/System.Diagnostics.DiagnosticSource/src/HttpCorrelationProtocol.md.
None	string	Do not read and inject correlation headers.
W3C	string	Inject Trace Context headers. See https://w3c.github.io/trace-context.

HttpMessageDiagnostic

Http message diagnostic settings.

Name	Type	Description
body	BodyDiagnosticSettings	Body logging settings.
dataMasking	DataMasking	Data masking settings.
headers	string[]	Array of HTTP Headers to log.

OperationNameFormat

The format of the Operation Name for Application Insights telemetries. Default is Name.

Name	Type	Description
Name	string	API_NAME;rev=API_REVISION - OPERATION_NAME
Url	string	HTTP_VERB URL

PipelineDiagnosticSettings

Diagnostic settings for incoming/outgoing HTTP messages to the Gateway.

Name	Type	Description
request	HttpMessageDiagnostic	Diagnostic settings for request.
response	HttpMessageDiagnostic	Diagnostic settings for response.

SamplingSettings

Sampling settings for Diagnostic.

Name	Type	Description
percentage	number	Rate of sampling for fixed-rate sampling.
samplingType	SamplingType	Sampling type.

SamplingType

Sampling type.

Name	Type	Description
fixed	string	Fixed-rate sampling.

Verbosity

The verbosity level applied to traces emitted by trace policies.

Name	Type	Description
error	string	Only traces with 'severity' set to 'error' will be sent to the logger attached to this diagnostic instance.
information	string	Traces with 'severity' set to 'information' and 'error' will be sent to the logger attached to this diagnostic instance.
verbose	string	All the traces emitted by trace policies will be sent to the logger attached to this diagnostic instance.

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Diagnostic - Update

URI Parameters

Request Header

Request Body

Responses

Security

azure_auth

Scopes

Examples

ApiManagementUpdateDiagnostic

Sample request

Sample response

Definitions

AlwaysLog

BodyDiagnosticSettings

DataMasking

DataMaskingEntity

DataMaskingMode

DiagnosticContract

ErrorAdditionalInfo

ErrorDetail

ErrorResponse

HttpCorrelationProtocol

HttpMessageDiagnostic

OperationNameFormat

PipelineDiagnosticSettings

SamplingSettings

SamplingType

Verbosity

Additional resources