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List

Retrieves a list of Greenplum® clusters that belong to the specified folder.

import { cloudApi, serviceClients, Session } from "@yandex-cloud/nodejs-sdk";

const ListClustersRequest =
  cloudApi.dataproc.cluster_service.ListClustersRequest;

(async () => {
  const authToken = process.env["YC_OAUTH_TOKEN"];
  const session = new Session({ oauthToken: authToken });
  const client = session.client(serviceClients.ClusterServiceClient);

  const result = await client.list(
    ListClustersRequest.fromPartial({
      folderId: "folderId",
      // pageSize: 0,
      // pageToken: "pageToken",
      // filter: "filter"
    })
  );
  console.log(result);
})();

ListClustersRequest​

folderId : string​

ID of the folder to list Greenplum® clusters in.

To get the folder ID, use a yandex.cloud.resourcemanager.v1.FolderService.List request.

pageSize : 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 ListClustersResponse.next_page_token that can be used to get the next page of results in subsequent list requests.

pageToken : string​

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

filter : string​

A filter expression that filters resources listed in the response.

The expression must specify:

  1. The field name. Currently you can only use filtering with the Cluster.name field.

  2. An = operator.

  3. The value in double quotes ("). Must be 1-63 characters long and match the regular expression [a-zA-Z0-9_-]+.

ListClustersResponse​

clusters : Cluster​

List of Greenplum® cluster resources.

nextPageToken : string​

This token allows you to get the next page of results for list requests.

If the number of results is larger than ListClustersRequest.page_size, use the next_page_token as the value for the ListClustersRequest.page_token parameter in the next list request.

Each subsequent list request has its own next_page_token to continue paging through the results.

Cluster​

A Greenplum® cluster resource.

Environment​
  • ENVIRONMENT_UNSPECIFIED

  • PRODUCTION

    Stable environment with a conservative update policy: only hotfixes are applied during regular maintenance.

  • PRESTABLE

    Environment with more aggressive update policy: new versions are rolled out irrespective of backward compatibility.

Health​
  • HEALTH_UNKNOWN

    Health of the cluster is unknown ([Host.health][11] for every host in the cluster is UNKNOWN).

  • ALIVE

    Cluster is working normally ([Host.health][12] for every host in the cluster is ALIVE).

  • DEAD

    Cluster is inoperable ([Host.health][13] for every host in the cluster is DEAD).

  • DEGRADED

    Cluster is working below capacity ([Host.health][14] for at least one host in the cluster is not ALIVE).

  • UNBALANCED

    Cluster is working below capacity ([Host.health][15] for at least one host in the cluster is UNBALANCED).

Status​
  • STATUS_UNKNOWN

    Cluster state is unknown.

  • CREATING

    Cluster is being created.

  • RUNNING

    Cluster is running normally.

  • ERROR

    Cluster has encountered a problem and cannot operate.

  • UPDATING

    Cluster is being updated.

  • STOPPING

    Cluster is stopping.

  • STOPPED

    Cluster has stopped.

  • STARTING

    Cluster is starting.

id : string​

ID of the Greenplum® cluster. This ID is assigned by the platform at the moment of cluster creation.

folderId : string​

ID of the folder that the Greenplum® cluster belongs to.

createdAt : google.protobuf.Timestamp​

Time when the cluster was created.

name : string​

Name of the Greenplum® cluster. The name is unique within the folder.

config : GreenplumConfig​

Greenplum® cluster configuration.

description : string​

Description of the Greenplum® cluster.

labels : string​

Custom labels for the Greenplum® cluster as key:value pairs. Maximum 64 labels per resource.

environment : Environment​

Deployment environment of the Greenplum® cluster.

monitoring : Monitoring​

Description of monitoring systems relevant to the Greenplum® cluster.

masterConfig : MasterSubclusterConfig​

Configuration of the Greenplum® master subcluster.

segmentConfig : SegmentSubclusterConfig​

Configuration of the Greenplum® segment subcluster.

masterHostCount : int64​

Number of hosts in the master subcluster.

segmentHostCount : int64​

Number of hosts in the segment subcluster.

segmentInHost : int64​

Number of segments per host.

networkId : string​

ID of the cloud network that the cluster belongs to.

health : Health​

Aggregated cluster health.

status : Status​

Current state of the cluster.

maintenanceWindow : MaintenanceWindow​

A Greenplum® cluster maintenance window. Should be defined by either one of the two options.

plannedOperation : MaintenanceOperation​

Maintenance operation planned at nearest maintenance_window.

securityGroupIds : string​

User security groups.

userName : string​

Owner user name.

deletionProtection : bool​

Determines whether the cluster is protected from being deleted.

hostGroupIds : string​

Host groups hosting VMs of the cluster.

clusterConfig : ClusterConfigSet​

Greenplum® and Odyssey® configuration.

cloudStorage : CloudStorage​

Cloud storage settings

masterHostGroupIds : string​

Host groups hosting VMs of the master subcluster.

segmentHostGroupIds : string​

Host groups hosting VMs of the segment subcluster.

GreenplumConfig​

version : string​

Version of the Greenplum® server software.

backupWindowStart : google.type.TimeOfDay​

Time to start the daily backup, in the UTC timezone.

backupRetainPeriodDays : google.protobuf.Int64Value​

Retention policy of automated backups.

access : Access​

Access policy for external services.

zoneId : string​

ID of the availability zone the cluster belongs to. To get a list of available zones, use the yandex.cloud.compute.v1.ZoneService.List request.

subnetId : string​

ID of the subnet the cluster belongs to. This subnet should be a part of the cloud network the cluster belongs to (see Cluster.network_id).

assignPublicIp : bool​

Determines whether the cluster has a public IP address.

After the cluster has been created, this setting cannot be changed.

Monitoring​

Monitoring system metadata.

name : string​

Name of the monitoring system.

description : string​

Description of the monitoring system.

Link to the monitoring system charts for the Greenplum® cluster.

MasterSubclusterConfig​

resources : Resources​

Computational resources allocated to Greenplum® master subcluster hosts.

SegmentSubclusterConfig​

resources : Resources​

Computational resources allocated to Greenplum® segment subcluster hosts.

MaintenanceWindow​

One of policy​

  • anytime : AnytimeMaintenanceWindow​

    An any-time maintenance window.

  • weeklyMaintenanceWindow : WeeklyMaintenanceWindow​

    A weekly maintenance window.

MaintenanceOperation​

info : string​

The description of the operation.

delayedUntil : google.protobuf.Timestamp​

Delay time for the maintenance operation.

ClusterConfigSet​

One of greenplumConfig​

  • greenplumConfigSet_6_17 : GreenplumConfigSet6_17​
  • greenplumConfigSet_6_19 : GreenplumConfigSet6_19​
  • greenplumConfigSet_6_21 : GreenplumConfigSet6_21​
  • greenplumConfigSet_6_22 : GreenplumConfigSet6_22​
  • greenplumConfigSet_6 : GreenplumConfigSet6​
pool : ConnectionPoolerConfigSet​

Odyssey® pool settings.

backgroundActivities : BackgroundActivitiesConfig​

Managed Greenplum® background tasks configuration.

pxfConfig : PXFConfigSet​

CloudStorage​

Cloud Storage Settings

enable : bool​

enable Cloud Storage for cluster

Access​

dataLens : bool​

Allows data export from the cluster to DataLens.

webSql : bool​

Allows SQL queries to the cluster databases from the management console.

dataTransfer : bool​

Allows access for DataTransfer.

yandexQuery : bool​

Allow access for YandexQuery.

Resources​

resourcePresetId : string​

ID of the preset for computational resources allocated to a host.

Available presets are listed in the documentation.

diskSize : int64​

Volume of the storage used by the host, in bytes.

diskTypeId : string​

Type of the storage used by the host: network-hdd, network-ssd or local-ssd.

AnytimeMaintenanceWindow​

An any-time maintenance window.

WeeklyMaintenanceWindow​

A weekly maintenance window.

WeekDay​
  • WEEK_DAY_UNSPECIFIED

  • MON

    Monday

  • TUE

    Tuesday

  • WED

    Wednesday

  • THU

    Thursday

  • FRI

    Friday

  • SAT

    Saturday

  • SUN

    Sunday

day : WeekDay​

Day of the week.

hour : int64​

Hour of the day in the UTC timezone.

GreenplumConfigSet6_17​

Configuration settings version 6.17

effectiveConfig : GreenplumConfig6_17​

Effective settings for a Greenplum® cluster (a combination of settings defined in user_config and default_config).

userConfig : GreenplumConfig6_17​

User-defined settings for a Greenplum® cluster.

defaultConfig : GreenplumConfig6_17​

Default configuration for a Greenplum® cluster.

GreenplumConfigSet6_19​

Configuration settings version 6.19

effectiveConfig : GreenplumConfig6_19​

Effective settings for a Greenplum® cluster (a combination of settings defined in user_config and default_config).

userConfig : GreenplumConfig6_19​

User-defined settings for a Greenplum® cluster.

defaultConfig : GreenplumConfig6_19​

Default configuration for a Greenplum® cluster.

GreenplumConfigSet6_21​

effectiveConfig : GreenplumConfig6_21​

Effective settings for a Greenplum® cluster (a combination of settings defined in user_config and default_config).

userConfig : GreenplumConfig6_21​

User-defined settings for a Greenplum® cluster.

defaultConfig : GreenplumConfig6_21​

Default configuration for a Greenplum® cluster.

GreenplumConfigSet6_22​

effectiveConfig : GreenplumConfig6_22​

Effective settings for a Greenplum® cluster (a combination of settings defined in user_config and default_config).

userConfig : GreenplumConfig6_22​

User-defined settings for a Greenplum® cluster.

defaultConfig : GreenplumConfig6_22​

Default configuration for a Greenplum® cluster.

GreenplumConfigSet6​

effectiveConfig : GreenplumConfig6​

Effective settings for a Greenplum (a combination of settings defined in user_config and default_config).

userConfig : GreenplumConfig6​

User-defined settings for a Greenplum.

defaultConfig : GreenplumConfig6​

Default configuration for a Greenplum.

ConnectionPoolerConfigSet​

effectiveConfig : ConnectionPoolerConfig​

Effective settings for an Odyssey® pooler (a combination of settings defined in ConnectionPoolerConfigSet.user_config and ConnectionPoolerConfigSet.default_config).

userConfig : ConnectionPoolerConfig​

User-defined settings for an Odyssey® pooler.

defaultConfig : ConnectionPoolerConfig​

Default configuration for an Odyssey® pooler.

BackgroundActivitiesConfig​

tableSizes : TableSizes​

Enables scripts that collects tables sizes to *_sizes tables in mdb_toolkit schema.

analyzeAndVacuum : AnalyzeAndVacuum​

Configuration for ANALYZE and VACUUM operations.

queryKillerScripts : QueryKillerScripts​

Configuration for long running queries killer.

PXFConfigSet​

effectiveConfig : PXFConfig​
userConfig : PXFConfig​

User-defined settings.

defaultConfig : PXFConfig​

Default configuration.

GreenplumConfig6_17​

maxConnections : google.protobuf.Int64Value​

Maximum number of inbound connections on master segment.

maxSlotWalKeepSize : google.protobuf.Int64Value​

The maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.

More info in PostgreSQL® documentation.

gpWorkfileLimitPerSegment : google.protobuf.Int64Value​

The maximum total disk size that all running queries are allowed to use for creating temporary spill files at each segment.

The default value is 0 (no limit).

More info in Greenplum® documentation.

gpWorkfileLimitPerQuery : google.protobuf.Int64Value​

The maximum disk size that an individual query is allowed to use for creating temporary spill files at each segment.

The default value is 0 (no limit).

More info in Greenplum® documentation.

gpWorkfileLimitFilesPerQuery : google.protobuf.Int64Value​

The maximum number of temporary spill files allowed per query at each segment.

Spill files, also known as workfiles, are created when a query requires more memory than there is allocated.

The current query is terminated if the limit is exceeded.

Set to zero to disable the limit.

Master session reloads if the parameter changes.

Default value is 10000.

More info in Greenplum® documentation.

maxPreparedTransactions : google.protobuf.Int64Value​

The maximum number of transactions that can be in the prepared state simultaneously.

More info in PostgreSQL® documentation.

gpWorkfileCompression : google.protobuf.BoolValue​

Whether the spill files are compressed or not.

More info in Greenplum® documentation.

GreenplumConfig6_19​

maxConnections : google.protobuf.Int64Value​

Maximum number of inbound connections on master segment.

maxSlotWalKeepSize : google.protobuf.Int64Value​

The maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time.

More info in PostgreSQL® documentation.

gpWorkfileLimitPerSegment : google.protobuf.Int64Value​

The maximum total disk size that all running queries are allowed to use for creating temporary spill files at each segment.

The default value is 0 (no limit).

More info in Greenplum® documentation.

gpWorkfileLimitPerQuery : google.protobuf.Int64Value​

The maximum disk size that an individual query is allowed to use for creating temporary spill files at each segment.

The default value is 0 (no limit).

More info in Greenplum® documentation.

gpWorkfileLimitFilesPerQuery : google.protobuf.Int64Value​

The maximum number of temporary spill files allowed per query at each segment.

Spill files, also known as workfiles, are created when a query requires more memory than there is allocated.

The current query is terminated if the limit is exceeded.

Set to zero to disable the limit.

Master session reloads if the parameter changes.

Default value is 10000.

More info in Greenplum® documentation.

maxPreparedTransactions : google.protobuf.Int64Value​

The maximum number of transactions that can be in the prepared state simultaneously.

More info in PostgreSQL® documentation.

gpWorkfileCompression : google.protobuf.BoolValue​

Whether the spill files are compressed or not.

More info in Greenplum® documentation.

maxStatementMem : google.protobuf.Int64Value​

The maximum memory limit for a query, in bytes.

Helps to avoid out-of-memory errors on a segment host during query processing as a result of setting statement_mem too high.

Taking into account the configuration of a single segment host, calculate max_statement_mem as follows: seghost_physical_memory / average_number_concurrent_queries.

When changing both max_statement_mem and statement_mem, max_statement_mem must be changed first, or listed first in the postgresql.conf file.

Default value is 2097152000 (2000 MB).

More info in Greenplum® documentation.

logStatement : LogStatement​

Logged SQL statements.

PREPARE and EXPLAIN ANALYZE statements are also logged if their contained command belongs to an appropriate type.

More info in Greenplum® documentation.

GreenplumConfig6_21​

maxConnections : google.protobuf.Int64Value​

Maximum number of inbound connections on master segment

maxSlotWalKeepSize : google.protobuf.Int64Value​

Specify the maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time. https://www.postgresql.org/docs/current/runtime-config-replication.html

gpWorkfileLimitPerSegment : google.protobuf.Int64Value​

Sets the maximum total disk size that all running queries are allowed to use for creating temporary spill files at each segment. The default value is 0, which means a limit is not enforced. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_limit_per_segment

gpWorkfileLimitPerQuery : google.protobuf.Int64Value​

Sets the maximum disk size an individual query is allowed to use for creating temporary spill files at each segment. The default value is 0, which means a limit is not enforced. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_limit_per_query

gpWorkfileLimitFilesPerQuery : google.protobuf.Int64Value​

Sets the maximum number of temporary spill files (also known as workfiles) allowed per query per segment. Spill files are created when executing a query that requires more memory than it is allocated. The current query is terminated when the limit is exceeded. Set the value to 0 (zero) to allow an unlimited number of spill files. master session reload https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_limit_files_per_query Default value is 10000

maxPreparedTransactions : google.protobuf.Int64Value​

Sets the maximum number of transactions that can be in the "prepared" state simultaneously https://www.postgresql.org/docs/9.6/runtime-config-resource.html

gpWorkfileCompression : google.protobuf.BoolValue​

Specifies whether the temporary files created, when a hash aggregation or hash join operation spills to disk, are compressed. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_compression

maxStatementMem : google.protobuf.Int64Value​

Sets the maximum memory limit for a query. Helps avoid out-of-memory errors on a segment host during query processing as a result of setting statement_mem too high. Taking into account the configuration of a single segment host, calculate max_statement_mem as follows: (seghost_physical_memory) / (average_number_concurrent_queries) When changing both max_statement_mem and statement_mem, max_statement_mem must be changed first, or listed first in the postgresql.conf file. https://greenplum.docs.pivotal.io/6-19/ref_guide/config_params/guc-list.html#max_statement_mem Default value is 2097152000 (2000MB)

logStatement : LogStatement​

Controls which SQL statements are logged. DDL logs all data definition commands like CREATE, ALTER, and DROP commands. MOD logs all DDL statements, plus INSERT, UPDATE, DELETE, TRUNCATE, and COPY FROM. PREPARE and EXPLAIN ANALYZE statements are also logged if their contained command is of an appropriate type. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#log_statement Default value is ddl

gpAddColumnInheritsTableSetting : google.protobuf.BoolValue​

https://docs.vmware.com/en/VMware-Tanzu-Greenplum/6/greenplum-database/GUID-ref_guide-config_params-guc-list.html#gp_add_column_inherits_table_setting

GreenplumConfig6_22​

maxConnections : google.protobuf.Int64Value​

Maximum number of inbound connections on master segment

maxSlotWalKeepSize : google.protobuf.Int64Value​

Specify the maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time. https://www.postgresql.org/docs/current/runtime-config-replication.html

gpWorkfileLimitPerSegment : google.protobuf.Int64Value​

Sets the maximum total disk size that all running queries are allowed to use for creating temporary spill files at each segment. The default value is 0, which means a limit is not enforced. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_limit_per_segment

gpWorkfileLimitPerQuery : google.protobuf.Int64Value​

Sets the maximum disk size an individual query is allowed to use for creating temporary spill files at each segment. The default value is 0, which means a limit is not enforced. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_limit_per_query

gpWorkfileLimitFilesPerQuery : google.protobuf.Int64Value​

Sets the maximum number of temporary spill files (also known as workfiles) allowed per query per segment. Spill files are created when executing a query that requires more memory than it is allocated. The current query is terminated when the limit is exceeded. Set the value to 0 (zero) to allow an unlimited number of spill files. master session reload https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_limit_files_per_query Default value is 10000

maxPreparedTransactions : google.protobuf.Int64Value​

Sets the maximum number of transactions that can be in the "prepared" state simultaneously https://www.postgresql.org/docs/9.6/runtime-config-resource.html

gpWorkfileCompression : google.protobuf.BoolValue​

Specifies whether the temporary files created, when a hash aggregation or hash join operation spills to disk, are compressed. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#gp_workfile_compression

maxStatementMem : google.protobuf.Int64Value​

Sets the maximum memory limit for a query. Helps avoid out-of-memory errors on a segment host during query processing as a result of setting statement_mem too high. Taking into account the configuration of a single segment host, calculate max_statement_mem as follows: (seghost_physical_memory) / (average_number_concurrent_queries) When changing both max_statement_mem and statement_mem, max_statement_mem must be changed first, or listed first in the postgresql.conf file. https://greenplum.docs.pivotal.io/6-19/ref_guide/config_params/guc-list.html#max_statement_mem Default value is 2097152000 (2000MB)

logStatement : LogStatement​

Controls which SQL statements are logged. DDL logs all data definition commands like CREATE, ALTER, and DROP commands. MOD logs all DDL statements, plus INSERT, UPDATE, DELETE, TRUNCATE, and COPY FROM. PREPARE and EXPLAIN ANALYZE statements are also logged if their contained command is of an appropriate type. https://docs.vmware.com/en/VMware-Greenplum/6/greenplum-database/ref_guide-config_params-guc-list.html#log_statement Default value is ddl

gpAddColumnInheritsTableSetting : google.protobuf.BoolValue​

https://docs.vmware.com/en/VMware-Tanzu-Greenplum/6/greenplum-database/GUID-ref_guide-config_params-guc-list.html#gp_add_column_inherits_table_setting

GreenplumConfig6​

maxConnections : google.protobuf.Int64Value​

Maximum number of inbound connections on master segment

maxSlotWalKeepSize : google.protobuf.Int64Value​

Specify the maximum size of WAL files that replication slots are allowed to retain in the pg_wal directory at checkpoint time. https://www.postgresql.org/docs/current/runtime-config-replication.html

gpWorkfileLimitPerSegment : google.protobuf.Int64Value​

Sets the maximum total disk size that all running queries are allowed to use for creating temporary spill files at each segment. The default value is 0, which means a limit is not enforced. https://docs.greenplum.org/6-5/ref_guide/config_params/guc-list.html#gp_workfile_limit_per_segment

gpWorkfileLimitPerQuery : google.protobuf.Int64Value​

Sets the maximum disk size an individual query is allowed to use for creating temporary spill files at each segment. The default value is 0, which means a limit is not enforced. https://docs.greenplum.org/6-5/ref_guide/config_params/guc-list.html#gp_workfile_limit_per_query

gpWorkfileLimitFilesPerQuery : google.protobuf.Int64Value​

Sets the maximum number of temporary spill files (also known as workfiles) allowed per query per segment. Spill files are created when executing a query that requires more memory than it is allocated. The current query is terminated when the limit is exceeded. Set the value to 0 (zero) to allow an unlimited number of spill files. master session reload https://docs.greenplum.org/6-5/ref_guide/config_params/guc-list.html#gp_workfile_limit_files_per_query Default value is 10000

maxPreparedTransactions : google.protobuf.Int64Value​

Sets the maximum number of transactions that can be in the "prepared" state simultaneously https://www.postgresql.org/docs/9.6/runtime-config-resource.html

gpWorkfileCompression : google.protobuf.BoolValue​

Specifies whether the temporary files created, when a hash aggregation or hash join operation spills to disk, are compressed. https://docs.greenplum.org/6-5/ref_guide/config_params/guc-list.html#gp_workfile_compression

maxStatementMem : google.protobuf.Int64Value​

Sets the maximum memory limit for a query. Helps avoid out-of-memory errors on a segment host during query processing as a result of setting statement_mem too high. Taking into account the configuration of a single segment host, calculate max_statement_mem as follows: (seghost_physical_memory) / (average_number_concurrent_queries) When changing both max_statement_mem and statement_mem, max_statement_mem must be changed first, or listed first in the postgresql.conf file. https://greenplum.docs.pivotal.io/6-19/ref_guide/config_params/guc-list.html#max_statement_mem Default value is 2097152000 (2000MB)

logStatement : LogStatement​

Controls which SQL statements are logged. DDL logs all data definition commands like CREATE, ALTER, and DROP commands. MOD logs all DDL statements, plus INSERT, UPDATE, DELETE, TRUNCATE, and COPY FROM. PREPARE and EXPLAIN ANALYZE statements are also logged if their contained command is of an appropriate type. https://docs.greenplum.org/6-5/ref_guide/config_params/guc-list.html#log_statement Default value is ddl

gpAddColumnInheritsTableSetting : google.protobuf.BoolValue​

https://docs.vmware.com/en/VMware-Tanzu-Greenplum/6/greenplum-database/GUID-ref_guide-config_params-guc-list.html#gp_add_column_inherits_table_setting

ConnectionPoolerConfig​

PoolMode​
  • POOL_MODE_UNSPECIFIED

  • SESSION

    Assign server connection to a client until it disconnects. Default value.

  • TRANSACTION

    Assign server connection to a client for a transaction processing.

mode : PoolMode​

Route server pool mode.

size : google.protobuf.Int64Value​

The number of servers in the server pool. Clients are placed in a wait queue when all servers are busy.

Set to zero to disable the limit.

clientIdleTimeout : google.protobuf.Int64Value​

Server pool idle timeout, in seconds.

A server connection closes after being idle for the specified time.

Set to zero to disable the limit.

TableSizes​

starts : BackgroundActivityStartAt​

AnalyzeAndVacuum​

start : BackgroundActivityStartAt​
analyzeTimeout : google.protobuf.Int64Value​

Maximum duration of the ANALYZE operation, in seconds. The default value is 36000. As soon as this period expires, the ANALYZE operation will be forced to terminate.

vacuumTimeout : google.protobuf.Int64Value​

Maximum duration of the VACUUM operation, in seconds. The default value is 36000. As soon as this period expires, the VACUUM operation will be forced to terminate.

QueryKillerScripts​

idle : QueryKiller​

Configuration of script that kills long running queries that are in idle state.

idleInTransaction : QueryKiller​

Configuration of script that kills long running queries that are in idle in transaction state.

longRunning : QueryKiller​

Configuration of script that kills long running queries (in any state).

PXFConfig​

connectionTimeout : google.protobuf.Int64Value​

Timeout for connection to the Apache Tomcat® server when making read requests.

Specify values in seconds.

uploadTimeout : google.protobuf.Int64Value​

Timeout for connection to the Apache Tomcat® server when making write requests.

Specify the values in seconds.

maxThreads : google.protobuf.Int64Value​

Maximum number of the Apache Tomcat® threads.

To prevent situations when requests get stuck or fail due to running out of memory or malfunctioning of the Java garbage collector, specify the number of the Apache Tomcat® threads. Learn more about adjusting the number of threads in the VMware Greenplum® Platform Extension Framework documentation.

poolAllowCoreThreadTimeout : google.protobuf.BoolValue​

Determines whether the timeout for core streaming threads is permitted.

poolCoreSize : google.protobuf.Int64Value​

Number of core streaming threads per pool.

poolQueueCapacity : google.protobuf.Int64Value​

Maximum number of requests you can add to a pool queue for core streaming threads.

If 0, no pool queue is generated.

poolMaxSize : google.protobuf.Int64Value​

Maximum allowed number of core streaming threads.

xmx : google.protobuf.Int64Value​

Initial size, in megabytes, of the JVM heap for the PXF daemon.

xms : google.protobuf.Int64Value​

Maximum size, in megabytes, of the JVM heap for the PXF daemon.

BackgroundActivityStartAt​

hours : int64​
minutes : int64​

QueryKiller​

enable : google.protobuf.BoolValue​
maxAge : google.protobuf.Int64Value​

Maximum duration for this type of queries (in seconds).

ignoreUsers : string​

Ignore these users when considering queries to terminate