XRay / Client / get_trace_graph

get_trace_graph#

XRay.Client.get_trace_graph(**kwargs)#

Retrieves a service graph for one or more specific trace IDs.

See also: AWS API Documentation

Request Syntax

response = client.get_trace_graph(
    TraceIds=[
        'string',
    ],
    NextToken='string'
)
Parameters:

  • TraceIds (list) –

    [REQUIRED]

    Trace IDs of requests for which to generate a service graph.

    • (string) –

  • NextToken (string) – Pagination token.

Return type:

dict

Returns:

Response Syntax

{
    'Services': [
        {
            'ReferenceId': 123,
            'Name': 'string',
            'Names': [
                'string',
            ],
            'Root': True|False,
            'AccountId': 'string',
            'Type': 'string',
            'State': 'string',
            'StartTime': datetime(2015, 1, 1),
            'EndTime': datetime(2015, 1, 1),
            'Edges': [
                {
                    'ReferenceId': 123,
                    'StartTime': datetime(2015, 1, 1),
                    'EndTime': datetime(2015, 1, 1),
                    'SummaryStatistics': {
                        'OkCount': 123,
                        'ErrorStatistics': {
                            'ThrottleCount': 123,
                            'OtherCount': 123,
                            'TotalCount': 123
                        },
                        'FaultStatistics': {
                            'OtherCount': 123,
                            'TotalCount': 123
                        },
                        'TotalCount': 123,
                        'TotalResponseTime': 123.0
                    },
                    'ResponseTimeHistogram': [
                        {
                            'Value': 123.0,
                            'Count': 123
                        },
                    ],
                    'Aliases': [
                        {
                            'Name': 'string',
                            'Names': [
                                'string',
                            ],
                            'Type': 'string'
                        },
                    ],
                    'EdgeType': 'string',
                    'ReceivedEventAgeHistogram': [
                        {
                            'Value': 123.0,
                            'Count': 123
                        },
                    ]
                },
            ],
            'SummaryStatistics': {
                'OkCount': 123,
                'ErrorStatistics': {
                    'ThrottleCount': 123,
                    'OtherCount': 123,
                    'TotalCount': 123
                },
                'FaultStatistics': {
                    'OtherCount': 123,
                    'TotalCount': 123
                },
                'TotalCount': 123,
                'TotalResponseTime': 123.0
            },
            'DurationHistogram': [
                {
                    'Value': 123.0,
                    'Count': 123
                },
            ],
            'ResponseTimeHistogram': [
                {
                    'Value': 123.0,
                    'Count': 123
                },
            ]
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) –

    • Services (list) –

      The services that have processed one of the specified requests.

      • (dict) –

        Information about an application that processed requests, users that made requests, or downstream services, resources, and applications that an application used.

        • ReferenceId (integer) –

          Identifier for the service. Unique within the service map.

        • Name (string) –

          The canonical name of the service.

        • Names (list) –

          A list of names for the service, including the canonical name.

          • (string) –

        • Root (boolean) –

          Indicates that the service was the first service to process a request.

        • AccountId (string) –

          Identifier of the Amazon Web Services account in which the service runs.

        • Type (string) –

          The type of service.

          • Amazon Web Services Resource - The type of an Amazon Web Services resource. For example, AWS::EC2::Instance for an application running on Amazon EC2 or AWS::DynamoDB::Table for an Amazon DynamoDB table that the application used.

          • Amazon Web Services Service - The type of an Amazon Web Services service. For example, AWS::DynamoDB for downstream calls to Amazon DynamoDB that didn’t target a specific table.

          • client - Represents the clients that sent requests to a root service.

          • remote - A downstream service of indeterminate type.

        • State (string) –

          The service’s state.

        • StartTime (datetime) –

          The start time of the first segment that the service generated.

        • EndTime (datetime) –

          The end time of the last segment that the service generated.

        • Edges (list) –

          Connections to downstream services.

          • (dict) –

            Information about a connection between two services. An edge can be a synchronous connection, such as typical call between client and service, or an asynchronous link, such as a Lambda function which retrieves an event from an SNS queue.

            • ReferenceId (integer) –

              Identifier of the edge. Unique within a service map.

            • StartTime (datetime) –

              The start time of the first segment on the edge.

            • EndTime (datetime) –

              The end time of the last segment on the edge.

            • SummaryStatistics (dict) –

              Response statistics for segments on the edge.

              • OkCount (integer) –

                The number of requests that completed with a 2xx Success status code.

              • ErrorStatistics (dict) –

                Information about requests that failed with a 4xx Client Error status code.

                • ThrottleCount (integer) –

                  The number of requests that failed with a 419 throttling status code.

                • OtherCount (integer) –

                  The number of requests that failed with untracked 4xx Client Error status codes.

                • TotalCount (integer) –

                  The total number of requests that failed with a 4xx Client Error status code.

              • FaultStatistics (dict) –

                Information about requests that failed with a 5xx Server Error status code.

                • OtherCount (integer) –

                  The number of requests that failed with untracked 5xx Server Error status codes.

                • TotalCount (integer) –

                  The total number of requests that failed with a 5xx Server Error status code.

              • TotalCount (integer) –

                The total number of completed requests.

              • TotalResponseTime (float) –

                The aggregate response time of completed requests.

            • ResponseTimeHistogram (list) –

              A histogram that maps the spread of client response times on an edge. Only populated for synchronous edges.

              • (dict) –

                An entry in a histogram for a statistic. A histogram maps the range of observed values on the X axis, and the prevalence of each value on the Y axis.

                • Value (float) –

                  The value of the entry.

                • Count (integer) –

                  The prevalence of the entry.

            • Aliases (list) –

              Aliases for the edge.

              • (dict) –

                An alias for an edge.

                • Name (string) –

                  The canonical name of the alias.

                • Names (list) –

                  A list of names for the alias, including the canonical name.

                  • (string) –

                • Type (string) –

                  The type of the alias.

            • EdgeType (string) –

              Describes an asynchronous connection, with a value of link.

            • ReceivedEventAgeHistogram (list) –

              A histogram that maps the spread of event age when received by consumers. Age is calculated each time an event is received. Only populated when EdgeType is link.

              • (dict) –

                An entry in a histogram for a statistic. A histogram maps the range of observed values on the X axis, and the prevalence of each value on the Y axis.

                • Value (float) –

                  The value of the entry.

                • Count (integer) –

                  The prevalence of the entry.

        • SummaryStatistics (dict) –

          Aggregated statistics for the service.

          • OkCount (integer) –

            The number of requests that completed with a 2xx Success status code.

          • ErrorStatistics (dict) –

            Information about requests that failed with a 4xx Client Error status code.

            • ThrottleCount (integer) –

              The number of requests that failed with a 419 throttling status code.

            • OtherCount (integer) –

              The number of requests that failed with untracked 4xx Client Error status codes.

            • TotalCount (integer) –

              The total number of requests that failed with a 4xx Client Error status code.

          • FaultStatistics (dict) –

            Information about requests that failed with a 5xx Server Error status code.

            • OtherCount (integer) –

              The number of requests that failed with untracked 5xx Server Error status codes.

            • TotalCount (integer) –

              The total number of requests that failed with a 5xx Server Error status code.

          • TotalCount (integer) –

            The total number of completed requests.

          • TotalResponseTime (float) –

            The aggregate response time of completed requests.

        • DurationHistogram (list) –

          A histogram that maps the spread of service durations.

          • (dict) –

            An entry in a histogram for a statistic. A histogram maps the range of observed values on the X axis, and the prevalence of each value on the Y axis.

            • Value (float) –

              The value of the entry.

            • Count (integer) –

              The prevalence of the entry.

        • ResponseTimeHistogram (list) –

          A histogram that maps the spread of service response times.

          • (dict) –

            An entry in a histogram for a statistic. A histogram maps the range of observed values on the X axis, and the prevalence of each value on the Y axis.

            • Value (float) –

              The value of the entry.

            • Count (integer) –

              The prevalence of the entry.

    • NextToken (string) –

      Pagination token.

Exceptions