Deletes a machine group. If a Logtail configuration file for log collection is applied to a machine group, the configuration file is disassociated from the machine group after the machine group is deleted.

Request syntax

DELETE /machinegroups/groupName HTTP/1.1
Authorization: LOG yourAccessKeyId:yourSignature
Date: GMT Date
Host: ProjectName.Endpoint
x-log-apiversion: 0.6.0
x-log-signaturemethod: hmac-sha1
The value of the Host parameter consists of a project name and an endpoint. You must specify a project name for the Host parameter.

Request parameters

  • Request headers

    The DeleteMachineGroup API operation does not have operation-specific request headers. For information about the common request headers of Log Service API operations, see Common request headers.

  • Parameters
    Parameter Type Required Example Description
    projectName String Yes ali-test-project The name of the project.
    groupName String Yes test-machine-group-4 The name of the machine group.

Response parameters

  • Response headers

    The DeleteMachineGroup API operation does not have operation-specific response headers. For information about the common response headers of Log Service API operations, see Common response headers.

  • Response elements

    If the request succeeds, the HTTP status code 200 is returned. If the request is successful, no other elements are returned.

Examples

  • Sample requests
    DELETE /machinegroups/test-machine-group-4 HTTP/1.1
    Header :
    {
        "x-log-apiversion": "0.6.0",
        "Authorization": "LOG yourAccessKeyId:yourSignature",
        "Host": "ali-test-project.cn-hangzhou-devcommon-intranet.sls.aliyuncs.com",
        "Date": "Tue, 10 Nov 2015 19:13:28 GMT",
        "Content-Length": "0",
        "x-log-signaturemethod": "hmac-sha1",
        "User-Agent": "sls-java-sdk-v-0.6.0",
        "Content-Type": "application/x-protobuf",
        "x-log-bodyrawsize": "0"
    }
  • Sample success responses
    HTTP/1.1 200 OK
    Header :
    {
        "Date": "Tue, 10 Nov 2015 19:13:28 GMT",
        "Content-Length": "0",
        "x-log-requestid": "564241D899248C827B000CFE",
        "Connection": "close",
        "Server": "nginx/1.6.1"
    }

Error codes

HTTP status code Error code Error message Description
404 ProjectNotExist The Project does not exist : projectName. The error message returned because the specified project does not exist.
404 MachineGroupNotExist MachineGroup groupName does not exist. The error message returned because the specified machine group does not exist.
500 InternalServerError Internal server error. The error message returned because an internal server error has occurred.

For more information about the error codes, see Common error codes.