Serverless App Engine:DescribeApplicationScalingRules

Request headers

This operation uses only common request headers and does not have operation-specific request headers. For more information, see Common request and response headers.

Request syntax

GET /pop/v1/sam/scale/applicationScalingRules HTTP/1.1

Request parameters

Response parameters

Examples

Sample requests

GET /pop/v1/sam/scale/applicationScalingRules?AppId=7171a6ca-d1cd-4928-8642-7d5cfe69**** HTTP/1.1
Host:sae.aliyuncs.com
Content-Type:application/json

Sample success responses

XML format

HTTP/1.1 200 OK
Content-Type:application/xml

<DescribeApplicationScalingRulesResponse>
    <RequestId>91F93257-7A4A-4BD3-9A7E-2F6EAE6D****</RequestId>
    <TraceId>0a98a02315955564772843261e****</TraceId>
    <Data>
        <CurrentPage>1</CurrentPage>
        <TotalSize>3</TotalSize>
        <PageSize>10</PageSize>
        <ApplicationScalingRules>
            <Timer>
                <EndDate>2021-04-25</EndDate>
                <BeginDate>2021-03-25</BeginDate>
                <Schedules>
                    <AtTime>08:00</AtTime>
                    <TargetReplicas>3</TargetReplicas>
                    <MaxReplicas>50</MaxReplicas>
                    <MinReplicas>1</MinReplicas>
                </Schedules>
                <Period>* * *</Period>
            </Timer>
            <UpdateTime>1616642248938</UpdateTime>
            <AppId>7171a6ca-d1cd-4928-8642-7d5cfe69****</AppId>
            <CreateTime>1616642248938</CreateTime>
            <LastDisableTime>1641882854484</LastDisableTime>
            <ScaleRuleEnabled>true</ScaleRuleEnabled>
            <ScaleRuleType>timing</ScaleRuleType>
            <Metric>
                <Metrics>
                    <MetricTargetAverageUtilization>20</MetricTargetAverageUtilization>
                    <MetricType>CPU</MetricType>
                    <SlbProject>test</SlbProject>
                    <SlbLogstore>test</SlbLogstore>
                    <Vport>80</Vport>
                    <SlbId>lb-xxx</SlbId>
                </Metrics>
                <MetricsStatus>
                    <DesiredReplicas>2</DesiredReplicas>
                    <NextScaleTimePeriod>3</NextScaleTimePeriod>
                    <CurrentReplicas>2</CurrentReplicas>
                    <LastScaleTime>2022-01-11T08:14:32Z</LastScaleTime>
                    <CurrentMetrics>
                        <Type>Resource</Type>
                        <CurrentValue>0</CurrentValue>
                        <Name>cpu</Name>
                    </CurrentMetrics>
                    <NextScaleMetrics>
                        <NextScaleOutAverageUtilization>21</NextScaleOutAverageUtilization>
                        <NextScaleInAverageUtilization>10</NextScaleInAverageUtilization>
                        <Name>cpu</Name>
                    </NextScaleMetrics>
                    <MaxReplicas>3</MaxReplicas>
                    <MinReplicas>1</MinReplicas>
                </MetricsStatus>
                <MaxReplicas>3</MaxReplicas>
                <MinReplicas>1</MinReplicas>
                <ScaleUpRules>
                    <Step>100</Step>
                    <StabilizationWindowSeconds>300</StabilizationWindowSeconds>
                    <Disabled>false</Disabled>
                </ScaleUpRules>
                <ScaleDownRules>
                    <Step>100</Step>
                    <StabilizationWindowSeconds>300</StabilizationWindowSeconds>
                    <Disabled>false</Disabled>
                </ScaleDownRules>
            </Metric>
            <ScaleRuleName>test</ScaleRuleName>
            <MinReadyInstances>1</MinReadyInstances>
            <MinReadyInstanceRatio>-1</MinReadyInstanceRatio>
        </ApplicationScalingRules>
    </Data>
    <Message>success</Message>
    <Code>200</Code>
    <Success>true</Success>
</DescribeApplicationScalingRulesResponse>

JSON format

HTTP/1.1 200 OK
Content-Type:application/json

{
  "RequestId" : "91F93257-7A4A-4BD3-9A7E-2F6EAE6D****",
  "TraceId" : "0a98a02315955564772843261e****",
  "Data" : {
    "CurrentPage" : 1,
    "TotalSize" : 3,
    "PageSize" : 10,
    "ApplicationScalingRules" : [ {
      "Timer" : {
        "EndDate" : "2021-04-25",
        "BeginDate" : "2021-03-25",
        "Schedules" : [ {
          "AtTime" : "08:00",
          "TargetReplicas" : 3,
          "MaxReplicas" : 50,
          "MinReplicas" : 1
        } ],
        "Period" : "* * *"
      },
      "UpdateTime" : 1616642248938,
      "AppId" : "7171a6ca-d1cd-4928-8642-7d5cfe69****",
      "CreateTime" : 1616642248938,
      "LastDisableTime" : 1641882854484,
      "ScaleRuleEnabled" : true,
      "ScaleRuleType" : "timing",
      "Metric" : {
        "Metrics" : [ {
          "MetricTargetAverageUtilization" : 20,
          "MetricType" : "CPU",
          "SlbProject" : "test",
          "SlbLogstore" : "test",
          "Vport" : "80",
          "SlbId" : "lb-xxx"
        } ],
        "MetricsStatus" : {
          "DesiredReplicas" : 2,
          "NextScaleTimePeriod" : 3,
          "CurrentReplicas" : 2,
          "LastScaleTime" : "2022-01-11T08:14:32Z",
          "CurrentMetrics" : [ {
            "Type" : "Resource",
            "CurrentValue" : 0,
            "Name" : "cpu"
          } ],
          "NextScaleMetrics" : [ {
            "NextScaleOutAverageUtilization" : 21,
            "NextScaleInAverageUtilization" : 10,
            "Name" : "cpu"
          } ],
          "MaxReplicas" : 3,
          "MinReplicas" : 1
        },
        "MaxReplicas" : 3,
        "MinReplicas" : 1,
        "ScaleUpRules" : {
          "Step" : 100,
          "StabilizationWindowSeconds" : 300,
          "Disabled" : false
        },
        "ScaleDownRules" : {
          "Step" : 100,
          "StabilizationWindowSeconds" : 300,
          "Disabled" : false
        }
      },
      "ScaleRuleName" : "test",
      "MinReadyInstances" : 1,
      "MinReadyInstanceRatio" : -1
    } ]
  },
  "Message" : "success",
  "Code" : "200",
  "Success" : true
}

Error codes

For a list of error codes, see Service error codes.