Managed Service for MySQL API, gRPC: ClusterService.AddHosts
Adds new hosts in a cluster.
gRPC request
rpc AddHosts (AddClusterHostsRequest) returns (operation.Operation)
AddClusterHostsRequest
{
"clusterId": "string",
"hostSpecs": [
{
"zoneId": "string",
"subnetId": "string",
"assignPublicIp": "bool",
"replicationSource": "string",
"backupPriority": "int64",
"priority": "int64"
}
]
}
Field |
Description |
clusterId |
string Required field. ID of the cluster to add hosts to. To get this ID, make a ClusterService.List request. |
hostSpecs[] |
Configuration of the newly added hosts. |
HostSpec
Field |
Description |
zoneId |
string ID of the availability zone where the host resides. To get a list of available zones, make the yandex.cloud.compute.v1.ZoneService.List request. |
subnetId |
string ID of the subnet to assign to the host. This subnet should be a part of the cluster network (the network ID is specified in the ClusterService.CreateClusterRequest.networkId). |
assignPublicIp |
bool Option that enables public IP address for the host so that the host can be accessed from the internet. After a host has been created, this setting cannot be changed. Possible values:
|
replicationSource |
string Host.name of the host to be used as the replication source (for cascading replication). |
backupPriority |
int64 Host backup priority |
priority |
int64 Host master promotion priority |
operation.Operation
{
"id": "string",
"description": "string",
"createdAt": "google.protobuf.Timestamp",
"createdBy": "string",
"modifiedAt": "google.protobuf.Timestamp",
"done": "bool",
"metadata": {
"clusterId": "string",
"hostNames": [
"string"
]
},
// Includes only one of the fields `error`, `response`
"error": "google.rpc.Status",
"response": "google.protobuf.Empty"
// end of the list of possible fields
}
An Operation resource. For more information, see Operation.
Field |
Description |
id |
string ID of the operation. |
description |
string Description of the operation. 0-256 characters long. |
createdAt |
Creation timestamp. |
createdBy |
string ID of the user or service account who initiated the operation. |
modifiedAt |
The time when the Operation resource was last modified. |
done |
bool If the value is |
metadata |
Service-specific metadata associated with the operation. |
error |
The error result of the operation in case of failure or cancellation. Includes only one of the fields The operation result. |
response |
The normal response of the operation in case of success. Includes only one of the fields The operation result. |
AddClusterHostsMetadata
Field |
Description |
clusterId |
string ID of the cluster to which the hosts are being added. |
hostNames[] |
string Names of hosts that are being added. |