Managed Service for Apache Kafka® API, gRPC: ClusterService.ListHosts

Field

Description

cluster_id

string

Required field. ID of the Apache Kafka® cluster.

To get the Apache Kafka® cluster ID, make a ClusterService.List request.

page_size

int64

The maximum number of results per page to return.

If the number of available results is larger than page_size, the service returns a ListClusterHostsResponse.next_page_token that can be used to get the next page of results in subsequent list requests.

page_token

string

Page token.

To get the next page of results, set page_token to the ListClusterHostsResponse.next_page_token returned by the previous list request.

Field

Description

hosts[]

Host

List of hosts.

next_page_token

string

Token that allows you to get the next page of results for list requests.

If the number of results is larger than ListClusterHostsRequest.page_size, use the next_page_token as the value for the ListClusterHostsRequest.page_token query parameter in the next list request.
Each subsequent list request will have its own next_page_token to continue paging through the results.

Field

Description

name

string

Name of the host.

cluster_id

string

ID of the Apache Kafka® cluster.

zone_id

string

ID of the availability zone where the host resides.

role

enum Role

Host role. If the field has default value, it is not returned in the response.

• ROLE_UNSPECIFIED: Role of the host is unspecified. Default value.
• KAFKA: The host is a Kafka broker.
• ZOOKEEPER: The host is a ZooKeeper server.

resources

Resources

Computational resources allocated to the host.

health

enum Health

Aggregated host health data. If the field has default value, it is not returned in the response.

• UNKNOWN: Health of the host is unknown. Default value.
• ALIVE: The host is performing all its functions normally.
• DEAD: The host is inoperable and cannot perform any of its essential functions.
• DEGRADED: The host is degraded and can perform only some of its essential functions.

subnet_id

string

ID of the subnet the host resides in.

assign_public_ip

bool

The flag that defines whether a public IP address is assigned to the node.

If the value is true, then this node is available on the Internet via it's public IP address.

Field

Description

resource_preset_id

string

ID of the preset for computational resources available to a host (CPU, memory, etc.).
All available presets are listed in the documentation.

disk_size

int64

Volume of the storage available to a host, in bytes. Must be greater than 2 * partition segment size in bytes * partitions count, so each partition can have one active segment file and one closed segment file that can be deleted.

disk_type_id

string

Type of the storage environment for the host.