All Products
Search
Document Center

Simple Log Service:UpdateMachineGroup

Last Updated:Sep 25, 2024

Modifies the configuration of a machine group.

Operation description

Host consists of a project name and a Log Service endpoint. You must specify a project in Host.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Authorization information

There is currently no authorization information disclosed in the API.

Request syntax

PUT /machinegroups/{groupName} HTTP/1.1

Request parameters

ParameterTypeRequiredDescriptionExample
projectstringYes

The name of the project.

ali-test-project
groupNamestringYes

The name of the machine group.

test-group
bodyobjectYes

The request body.

groupNamestringYes

The name of the machine group.

test-machine-group
machineIdentifyTypestringYes

The identifier type of the machine group. Valid values:

  • ip: The machine group uses IP addresses as identifiers.
  • userdefined: The machine group uses custom identifiers.
userdefined
groupTypestringNo

The type of the machine group. Set the value to an empty string.

""
groupAttributeobjectNo

The attribute of the machine group. This parameter is empty by default.

groupTopicstringNo

The topic of the machine group. This parameter is empty by default.

testtopic2
externalNamestringNo

The identifier of the external management system on which the machine group depends. This parameter is empty by default.

testgroup2
machineListarrayYes

The identifiers of the machines in the machine group.

  • If you set machineIdentifyType to ip, enter the IP addresses of the machines.
  • If you set machineIdentifyType to userdefined, enter a custom identifier.
stringNo

The identifier of the machine. Set the value to an IP address or a custom identifier.

192.168.xx.xx

Response parameters

ParameterTypeDescriptionExample
headersobject
Serverstring

The name of the server.

nginx
Content-Typestring

The content type of the response body. Valid values: application/json and application/x-protobuf.

application/json
Content-Lengthstring

The content length of the response body.

0
Connectionstring

Indicates whether the connection is persistent. Valid values:

  • close: The connection is non-persistent. A new TCP connection is established for each HTTP request.
  • keep-alive: The connection is persistent. After a TCP connection is established, the connection remains open, and no more time or bandwidth is consumed to establish new connections.
close
Datestring

The time when the response was returned.

Sun, 27 May 2018 08:25:04 GMT
x-log-requestidstring

The request ID.

5B0A6B60BB6EE39764D458B5

Examples

Sample success responses

JSONformat

{}

Error codes

For a list of error codes, visit the Service error codes.