ALIYUN::SLS::MetricStore-Resource Orchestration Service(ROS)-阿里云帮助中心

ALIYUN::SLS::MetricStore is used to create a Logstore.

Syntax

{
  "Type": "ALIYUN::SLS::MetricStore",
  "Properties": {
    "LogstoreName": String,
    "PreserveStorage": Boolean,
    "ProjectName": String,
    "TTL": Integer,
    "ShardCount": Integer
  }
}

Properties

Property	Type	Required	Editable	Description	Constraint
LogstoreName	String	Yes	No	The name of the Logstore.	None
PreserveStorage	Boolean	No	Yes	Specifies whether to permanently retain logs.	Valid values: true: permanently retains logs. Note The TTL property does not take effect if the PreserveStorage property is set to true. false: does not permanently retain logs. This is the default value.
ProjectName	String	Yes	No	The name of the Log Service project.	None
TTL	Integer	No	Yes	The retention period of logs.	Valid values: 1 to 3600. Default value: 30. Unit: days.
ShardCount	Integer	No	No	The number of shards.	Valid values: 1 to 100. Default value: 2. Unit: shard.

Response parameters

Fn::GetAtt

LogstoreName: the name of the Logstore.

Examples

JSON format

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "LogstoreName": {
      "Type": "String",
      "Description": "Metric store name:\n1. Only supports lowercase letters, numbers, hyphens (-) and underscores (_).\n2. Must start and end with lowercase letters and numbers.\n3. The name length is 3-63 characters.",
      "MinLength": 3,
      "MaxLength": 63
    },
    "ProjectName": {
      "Type": "String",
      "Description": "Project name:\n1. Only supports lowercase letters, numbers, hyphens (-) and underscores (_).\n2. Must start and end with lowercase letters and numbers.\n3. The name length is 3-63 characters.",
      "AllowedPattern": "^[a-zA-Z0-9_-]+$",
      "MinLength": 3,
      "MaxLength": 63
    }
  },
  "Resources": {
    "MetricStore": {
      "Type": "ALIYUN::SLS::MetricStore",
      "Properties": {
        "LogstoreName": {
          "Ref": "LogstoreName"
        },
        "ProjectName": {
          "Ref": "ProjectName"
        }
      }
    }
  },
  "Outputs": {
    "LogstoreName": {
      "Description": "Metric store name.",
      "Value": {
        "Fn::GetAtt": [
          "MetricStore",
          "LogstoreName"
        ]
      }
    }
  }
}