Modifying the Extended Information About a Microservice Instance

This API is used to add or update the extended information about a microservice instance based on the instance ID after the instance is registered.

PUT /v4/{project_id}/registry/microservices/{serviceId}/instances/{instanceId}/properties

**Table 1** Path parameters
Parameter	Type	Mandatory	Description
project_id	String	Yes	Fixed value: default.
serviceId	String	Yes	Microservice ID, which must be unique. The value must be 1 to 64 characters long. Regular expression: ^.*$
instanceId	String	Yes	Microservice instance ID, which must be unique. The value must be 1 to 64 characters long. Regular expression: ^[A-Za-z0-9_.-]*$

Request parameters

**Table 2** Request body parameters
Parameter	Type	Mandatory	Description
properties	Map<String, String>	No	Extended attribute of the microservice instance. You can customize a key and value.

Response parameters

None

Example request

{
    "properties": {
	    "attr1": "value1"
    }
}

Example response

None

Parent topic: CSE API

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