Queries log monitoring metrics.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeLogMonitorList

The operation that you want to perform. Set the value to DescribeLogMonitorList.

PageNumber Integer No 1

The number of the page to return.

PageSize Integer No 10

The number of entries to return on each page. Default value: 10

SearchValue String No test

The keyword that is used to search for log monitoring metrics. Fuzzy match is supported.

GroupId Long No 123456

The ID of the application group.

Response parameters

Parameter Type Example Description
Code String 200

The HTTP status code.

Note The status code 200 indicates that the call was successful.
LogMonitorList Array of LogMonitor N/A

The log monitoring metrics.

GmtCreate Long 1577766395000

The time when the log monitoring metric was created.

This value is a UNIX timestamp representing the number of milliseconds that have elapsed since the epoch time January 1, 1970, 00:00:00 UTC.

GroupId Long 12345

The ID of the application group.

LogId Long 12345

The ID returned by Log Service.

MetricName String cpu_total

The name of the log monitoring metric. For more information, see Appendix 1: Metrics.

SlsLogstore String testSlS****

The name of the Log Service Logstore.

SlsProject String sls-project-test****

The name of the Log Service project.

SlsRegionId String cn-hangzhou

The ID of the region where the Log Service Logstore resides.

ValueFilter Array of ValueFilterObject N/A

The condition that is used to filter logs. The ValueFilter and ValueFilterRelation parameters are used in pair. The filter condition is equivalent to the WHERE clause in SQL statements.

If no filter condition is specified, all logs are processed. Assume that logs contain the Level field, which may be set to Error. If you need to calculate the number of times that logs of the Error level appear every minute, you can set the filter condition to Level=Error and count the number of logs that meet this condition.

Key String hostName

The name of the log field used for matching in the filter condition.

Operator String contain

The method that is used to match the field value. Valid values:

  • contain
  • notContain
  • >: greater than
  • <: less than
  • >=: greater than or equal to
  • <=: less than or equal to
Value String portal

The field value to be matched in the filter condition.

ValueFilterRelation String and

The logical operator that is used between log filter conditions. The ValueFilter and ValueFilterRelation parameters are used in pair. Valid values:

  • and
  • or
Message String successful

The returned message.

PageNumber Integer 1

The number of the returned page.

PageSize Integer 10

The number of entries returned on each page.

RequestId String 01E90080-4300-4FAA-B9AE-161956BC350D

The ID of the request.

Total Long 15

The total number of the returned entries.

Success Boolean true

Indicates whether the call was successful. Valid values:

  • true: The call was successful.
  • false: The call failed.


Sample requests

&<Common request parameters>

Sample success responses

XML format


JSON format

    "Message": "successful",
    "RequestId": "C085617E-7A64-402E-877D-410E86174B0C",
    "PageSize": 10,
    "Total": 2,
    "LogMonitorList": [
            "SlsProject": "sls-project-test****",
            "MetricName": "cpu_total",
            "GmtCreate": 1591175112000,
            "ValueFilterRelation": "and",
            "ValueFilter": [],
            "LogId": 12345,
            "SlsRegionId": "cn-hangzhou",
            "SlsLogstore": "testSlS****",
            "GroupId": 12345
            "SlsProject": "sls-project-test****",
            "MetricName": "cpu_total",
            "GmtCreate": 1586826787000,
            "ValueFilterRelation": "and",
            "ValueFilter": [
                    "Operator": "=",
                    "Value": "1",
                    "Key": "lh_source"
            "LogId": 12345,
            "SlsRegionId": "cn-hangzhou",
            "SlsLogstore": "internal-alert-history",
            "GroupId": 12345
    "Code": 200,
    "Success": true

Error codes

For a list of error codes, visit the API Error Center.