name : get-sampling-rules.rst **To retrieve all sampling rules** The following ``get-sampling-rules`` example displays details for all available sampling rules.:: aws xray get-sampling-rules Output:: { "SamplingRuleRecords": [ { "SamplingRule": { "RuleName": "Default", "RuleARN": "arn:aws:xray:us-east-1::sampling-rule/Default", "ResourceARN": "*", "Priority": 10000, "FixedRate": 0.01, "ReservoirSize": 0, "ServiceName": "*", "ServiceType": "*", "Host": "*", "HTTPMethod": "*", "URLPath": "*", "Version": 1, "Attributes": {} }, "CreatedAt": 0.0, "ModifiedAt": 1530558121.0 }, { "SamplingRule": { "RuleName": "base-scorekeep", "RuleARN": "arn:aws:xray:us-east-1::sampling-rule/base-scorekeep", "ResourceARN": "*", "Priority": 9000, "FixedRate": 0.1, "ReservoirSize": 2, "ServiceName": "Scorekeep", "ServiceType": "*", "Host": "*", "HTTPMethod": "*", "URLPath": "*", "Version": 1, "Attributes": {} }, "CreatedAt": 1530573954.0, "ModifiedAt": 1530920505.0 }, { "SamplingRule": { "RuleName": "polling-scorekeep", "RuleARN": "arn:aws:xray:us-east-1::sampling-rule/polling-scorekeep", "ResourceARN": "*", "Priority": 5000, "FixedRate": 0.003, "ReservoirSize": 0, "ServiceName": "Scorekeep", "ServiceType": "*", "Host": "*", "HTTPMethod": "GET", "URLPath": "/api/state/*", "Version": 1, "Attributes": {} }, "CreatedAt": 1530918163.0, "ModifiedAt": 1530918163.0 } ] } For more information, see `Using Sampling Rules with the X-Ray API <https://docs.aws.amazon.com/en_pv/xray/latest/devguide/xray-api-sampling.html>`__ in the *AWS X-Ray Developer Guide*.