Data Proc API, gRPC: ClusterService.Update

Статья создана

Yandex Cloud

Обновлена 17 октября 2024 г.

gRPC request
UpdateClusterRequest
UpdateClusterConfigSpec
UpdateSubclusterConfigSpec
Resources
AutoscalingConfig
HadoopConfig
InitializationAction
operation.Operation
UpdateClusterMetadata
Cluster
Monitoring
ClusterConfig
HadoopConfig
InitializationAction

Updates the configuration of the specified cluster.

gRPC request

rpc Update (UpdateClusterRequest) returns (operation.Operation)

UpdateClusterRequest

{
  "clusterId": "string",
  "updateMask": "google.protobuf.FieldMask",
  "description": "string",
  "labels": "string",
  "configSpec": {
    "subclustersSpec": [
      {
        "id": "string",
        "name": "string",
        "resources": {
          "resourcePresetId": "string",
          "diskTypeId": "string",
          "diskSize": "int64"
        },
        "hostsCount": "int64",
        "autoscalingConfig": {
          "maxHostsCount": "int64",
          "preemptible": "bool",
          "measurementDuration": "google.protobuf.Duration",
          "warmupDuration": "google.protobuf.Duration",
          "stabilizationDuration": "google.protobuf.Duration",
          "cpuUtilizationTarget": "double",
          "decommissionTimeout": "int64"
        }
      }
    ],
    "hadoop": {
      "services": [
        "Service"
      ],
      "properties": "string",
      "sshPublicKeys": [
        "string"
      ],
      "initializationActions": [
        {
          "uri": "string",
          "args": [
            "string"
          ],
          "timeout": "int64"
        }
      ]
    }
  },
  "name": "string",
  "serviceAccountId": "string",
  "bucket": "string",
  "decommissionTimeout": "int64",
  "uiProxy": "bool",
  "securityGroupIds": [
    "string"
  ],
  "deletionProtection": "bool",
  "logGroupId": "string"
}

Field	Description
clusterId	string ID of the cluster to update. To get the cluster ID, make a ClusterService.List request.
updateMask	google.protobuf.FieldMask Field mask that specifies which attributes of the cluster should be updated.
description	string New description for the cluster.
labels	string A new set of cluster labels as `key:value` pairs.
configSpec	UpdateClusterConfigSpec Configuration and resources for hosts that should be created with the Data Proc cluster.
name	string New name for the Data Proc cluster. The name must be unique within the folder.
serviceAccountId	string ID of the new service account to be used by the Data Proc manager agent.
bucket	string Name of the new Object Storage bucket to use for Data Proc jobs.
decommissionTimeout	int64 Timeout to gracefully decommission nodes. In seconds. Default value: 0
uiProxy	bool Enable UI Proxy feature.
securityGroupIds[]	string User security groups.
deletionProtection	bool Deletion Protection inhibits deletion of the cluster
logGroupId	string ID of the cloud logging log group to write logs. If not set, logs will not be sent to logging service

UpdateClusterConfigSpec

Field

Description

subclustersSpec[]

UpdateSubclusterConfigSpec

New configuration for subclusters in a cluster.

hadoop

HadoopConfig

Hadoop specific options

UpdateSubclusterConfigSpec

Field	Description
id	string ID of the subcluster to update. To get the subcluster ID make a SubclusterService.List request.
name	string Name of the subcluster.
resources	Resources Resource configuration for each host in the subcluster.
hostsCount	int64 Number of hosts in the subcluster.
autoscalingConfig	AutoscalingConfig Configuration for instance group based subclusters

Resources

Field	Description
resourcePresetId	string ID of the resource preset for computational resources available to a host (CPU, memory etc.). All available presets are listed in the documentation.
diskTypeId	string Type of the storage environment for the host. Possible values: network-hdd - network HDD drive, network-ssd - network SSD drive.
diskSize	int64 Volume of the storage available to a host, in bytes.

AutoscalingConfig

Field	Description
maxHostsCount	int64 Upper limit for total instance subcluster count.
preemptible	bool Preemptible instances are stopped at least once every 24 hours, and can be stopped at any time if their resources are needed by Compute. For more information, see Preemptible Virtual Machines.
measurementDuration	google.protobuf.Duration Required field. Time in seconds allotted for averaging metrics.
warmupDuration	google.protobuf.Duration The warmup time of the instance in seconds. During this time, traffic is sent to the instance, but instance metrics are not collected.
stabilizationDuration	google.protobuf.Duration Minimum amount of time in seconds allotted for monitoring before Instance Groups can reduce the number of instances in the group. During this time, the group size doesn't decrease, even if the new metric values indicate that it should.
cpuUtilizationTarget	double Defines an autoscaling rule based on the average CPU utilization of the instance group.
decommissionTimeout	int64 Timeout to gracefully decommission nodes during downscaling. In seconds. Default value: 120

HadoopConfig

Hadoop configuration that describes services installed in a cluster,
their properties and settings.

Field	Description
services[]	enum Service Set of services used in the cluster (if empty, the default set is used). `SERVICE_UNSPECIFIED` `HDFS` `YARN` `MAPREDUCE` `HIVE` `TEZ` `ZOOKEEPER` `HBASE` `SQOOP` `FLUME` `SPARK` `ZEPPELIN` `OOZIE` `LIVY`
properties	string Properties set for all hosts in `*-site.xml` configurations. The key should indicate the service and the property. For example, use the key 'hdfs:dfs.replication' to set the `dfs.replication` property in the file `/etc/hadoop/conf/hdfs-site.xml`.
sshPublicKeys[]	string List of public SSH keys to access to cluster hosts.
initializationActions[]	InitializationAction Set of init-actions

InitializationAction

Field	Description
uri	string URI of the executable file
args[]	string Arguments to the initialization action
timeout	int64 Execution timeout

operation.Operation

{
  "id": "string",
  "description": "string",
  "createdAt": "google.protobuf.Timestamp",
  "createdBy": "string",
  "modifiedAt": "google.protobuf.Timestamp",
  "done": "bool",
  "metadata": {
    "clusterId": "string"
  },
  // Includes only one of the fields `error`, `response`
  "error": "google.rpc.Status",
  "response": {
    "id": "string",
    "folderId": "string",
    "createdAt": "google.protobuf.Timestamp",
    "name": "string",
    "description": "string",
    "labels": "string",
    "monitoring": [
      {
        "name": "string",
        "description": "string",
        "link": "string"
      }
    ],
    "config": {
      "versionId": "string",
      "hadoop": {
        "services": [
          "Service"
        ],
        "properties": "string",
        "sshPublicKeys": [
          "string"
        ],
        "initializationActions": [
          {
            "uri": "string",
            "args": [
              "string"
            ],
            "timeout": "int64"
          }
        ]
      }
    },
    "health": "Health",
    "status": "Status",
    "zoneId": "string",
    "serviceAccountId": "string",
    "bucket": "string",
    "uiProxy": "bool",
    "securityGroupIds": [
      "string"
    ],
    "hostGroupIds": [
      "string"
    ],
    "deletionProtection": "bool",
    "logGroupId": "string"
  }
  // 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	google.protobuf.Timestamp Creation timestamp.
createdBy	string ID of the user or service account who initiated the operation.
modifiedAt	google.protobuf.Timestamp The time when the Operation resource was last modified.
done	bool If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
metadata	UpdateClusterMetadata Service-specific metadata associated with the operation. It typically contains the ID of the target resource that the operation is performed on. Any method that returns a long-running operation should document the metadata type, if any.
error	google.rpc.Status The error result of the operation in case of failure or cancellation. Includes only one of the fields `error`, `response`. The operation result. If `done == false` and there was no failure detected, neither `error` nor `response` is set. If `done == false` and there was a failure detected, `error` is set. If `done == true`, exactly one of `error` or `response` is set.
response	Cluster The normal response of the operation in case of success. If the original method returns no data on success, such as Delete, the response is google.protobuf.Empty. If the original method is the standard Create/Update, the response should be the target resource of the operation. Any method that returns a long-running operation should document the response type, if any. Includes only one of the fields `error`, `response`. The operation result. If `done == false` and there was no failure detected, neither `error` nor `response` is set. If `done == false` and there was a failure detected, `error` is set. If `done == true`, exactly one of `error` or `response` is set.

UpdateClusterMetadata

Field

Description

clusterId

string

ID of the cluster that is being updated.

Cluster

A Data Proc cluster. For details about the concept, see documentation.

Field	Description
id	string ID of the cluster. Generated at creation time.
folderId	string ID of the folder that the cluster belongs to.
createdAt	google.protobuf.Timestamp Creation timestamp.
name	string Name of the cluster. The name is unique within the folder.
description	string Description of the cluster.
labels	string Cluster labels as `key:value` pairs.
monitoring[]	Monitoring Monitoring systems relevant to the cluster.
config	ClusterConfig Configuration of the cluster.
health	enum Health Aggregated cluster health. `HEALTH_UNKNOWN`: Object is in unknown state (we have no data). `ALIVE`: Object is alive and well (for example, all hosts of the cluster are alive). `DEAD`: Object is inoperable (it cannot perform any of its essential functions). `DEGRADED`: Object is partially alive (it can perform some of its essential functions).
status	enum Status Cluster status. `STATUS_UNKNOWN`: Cluster state is unknown. `CREATING`: Cluster is being created. `RUNNING`: Cluster is running normally. `ERROR`: Cluster encountered a problem and cannot operate. `STOPPING`: Cluster is stopping. `STOPPED`: Cluster stopped. `STARTING`: Cluster is starting.
zoneId	string ID of the availability zone where the cluster resides.
serviceAccountId	string ID of service account for the Data Proc manager agent.
bucket	string Object Storage bucket to be used for Data Proc jobs that are run in the cluster.
uiProxy	bool Whether UI Proxy feature is enabled.
securityGroupIds[]	string User security groups.
hostGroupIds[]	string Host groups hosting VMs of the cluster.
deletionProtection	bool Deletion Protection inhibits deletion of the cluster
logGroupId	string ID of the cloud logging log group to write logs. If not set, default log group for the folder will be used. To prevent logs from being sent to the cloud set cluster property dataproc:disable_cloud_logging = true

Monitoring

Metadata of a monitoring system for a Data Proc cluster.

Field	Description
name	string Name of the monitoring system.
description	string Description of the monitoring system.
link	string Link to the monitoring system.

ClusterConfig

Field

Description

versionId

string

Image version for cluster provisioning.
All available versions are listed in the documentation.

hadoop

HadoopConfig

Data Proc specific configuration options.

HadoopConfig

Hadoop configuration that describes services installed in a cluster,
their properties and settings.

Field	Description
services[]	enum Service Set of services used in the cluster (if empty, the default set is used). `SERVICE_UNSPECIFIED` `HDFS` `YARN` `MAPREDUCE` `HIVE` `TEZ` `ZOOKEEPER` `HBASE` `SQOOP` `FLUME` `SPARK` `ZEPPELIN` `OOZIE` `LIVY`
properties	string Properties set for all hosts in `*-site.xml` configurations. The key should indicate the service and the property. For example, use the key 'hdfs:dfs.replication' to set the `dfs.replication` property in the file `/etc/hadoop/conf/hdfs-site.xml`.
sshPublicKeys[]	string List of public SSH keys to access to cluster hosts.
initializationActions[]	InitializationAction Set of init-actions

InitializationAction

Field	Description
uri	string URI of the executable file
args[]	string Arguments to the initialization action
timeout	int64 Execution timeout

Data Proc API, gRPC: ClusterService.Update

gRPC requestgRPC request

UpdateClusterRequestUpdateClusterRequest

UpdateClusterConfigSpecUpdateClusterConfigSpec

UpdateSubclusterConfigSpecUpdateSubclusterConfigSpec

ResourcesResources

AutoscalingConfigAutoscalingConfig

HadoopConfigHadoopConfig

InitializationActionInitializationAction

operation.Operationoperation.Operation

UpdateClusterMetadataUpdateClusterMetadata

ClusterCluster

MonitoringMonitoring

ClusterConfigClusterConfig

HadoopConfigHadoopConfig

InitializationActionInitializationAction

Была ли статья полезна?

gRPC request

UpdateClusterRequest

UpdateClusterConfigSpec

UpdateSubclusterConfigSpec

Resources

AutoscalingConfig

HadoopConfig

InitializationAction

operation.Operation

UpdateClusterMetadata

Cluster

Monitoring

ClusterConfig

HadoopConfig

InitializationAction