This API is used to modify the specifications of a cluster. Only the nodes of the ESS type can be modified.
Whether to check replicas. The value can be true or false. The check is enabled by default.
ID of the new flavor. This parameter is obtained by calling the Obtaining the List of Instance Flavors API. The API compares the values of the name attribute and obtains the ID of the flavor higher than the current flavor. Only the node specifications of the same Elasticsearch engine version can be changed.
"needCheckReplica" : false,
"newFlavorId" : "35b060a4-f152-48ce-8773-36559ceb81f2"
Modify the request before retry.
The request could not be completed due to a conflict with the current state of the resource.
The resource that the client attempts to create already exists, or the update request fails to be processed because of a conflict.
The server did not meet one of the preconditions contained in the request.