Managed Service for Trino API, REST: Cluster.Get

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Updated at December 9, 2025

HTTP request
Path parameters
Response
Monitoring
TrinoConfig
CoordinatorConfig
Resources
WorkerConfig
WorkerScalePolicy
FixedScalePolicy
AutoScalePolicy
RetryPolicyConfig
ExchangeManagerConfig
ExchangeManagerStorage
AccessControlConfig
CatalogAccessRule
CatalogAccessRuleMatcher
CatalogIds
CatalogNames
SchemaAccessRule
SchemaAccessRuleMatcher
SchemaNames
TableAccessRule
TableAccessRuleMatcher
TableNames
Column
FunctionAccessRule
FunctionAccessRuleMatcher
FunctionNames
ProcedureAccessRule
ProcedureAccessRuleMatcher
ProcedureNames
QueryAccessRule
SystemSessionPropertyAccessRule
PropertyAccessRuleMatcher
PropertyNames
CatalogSessionPropertyAccessRule
ResourceManagementConfig
ResourceGroupsConfig
ResourceGroupConfig
SelectorRuleConfig
QueryConfig
TLSConfig
NetworkConfig
LoggingConfig
MaintenanceWindow
WeeklyMaintenanceWindow
MaintenanceOperation

Returns the specified Trino Cluster resource.

HTTP request

GET https://trino.api.cloud.yandex.net/managed-trino/v1/clusters/{clusterId}

Path parameters

Field

Description

clusterId

string

Required field. ID of the Trino Cluster resource to return.

The maximum string length in characters is 50.

Response

HTTP Code: 200 - OK

{
  "id": "string",
  "folderId": "string",
  "createdAt": "string",
  "name": "string",
  "description": "string",
  "labels": "object",
  "monitoring": [
    {
      "name": "string",
      "description": "string",
      "link": "string"
    }
  ],
  "trino": {
    "coordinatorConfig": {
      "resources": {
        "resourcePresetId": "string"
      }
    },
    "workerConfig": {
      "resources": {
        "resourcePresetId": "string"
      },
      "scalePolicy": {
        // Includes only one of the fields `fixedScale`, `autoScale`
        "fixedScale": {
          "count": "string"
        },
        "autoScale": {
          "minCount": "string",
          "maxCount": "string"
        }
        // end of the list of possible fields
      }
    },
    "version": "string",
    "retryPolicy": {
      "policy": "string",
      "exchangeManager": {
        "additionalProperties": "object",
        "storage": {
          // Includes only one of the fields `serviceS3`
          "serviceS3": "object"
          // end of the list of possible fields
        }
      },
      "additionalProperties": "object"
    },
    "accessControl": {
      "catalogs": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "catalog": {
            // Includes only one of the fields `nameRegexp`, `ids`, `names`
            "nameRegexp": "string",
            "ids": {
              "any": [
                "string"
              ]
            },
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "permission": "string",
          "description": "string"
        }
      ],
      "schemas": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "catalog": {
            // Includes only one of the fields `nameRegexp`, `ids`, `names`
            "nameRegexp": "string",
            "ids": {
              "any": [
                "string"
              ]
            },
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "schema": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "owner": "string",
          "description": "string"
        }
      ],
      "tables": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "catalog": {
            // Includes only one of the fields `nameRegexp`, `ids`, `names`
            "nameRegexp": "string",
            "ids": {
              "any": [
                "string"
              ]
            },
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "schema": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "table": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "privileges": [
            "string"
          ],
          "columns": [
            {
              "name": "string",
              "access": "string",
              "mask": "string"
            }
          ],
          "filter": "string",
          "description": "string"
        }
      ],
      "functions": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "catalog": {
            // Includes only one of the fields `nameRegexp`, `ids`, `names`
            "nameRegexp": "string",
            "ids": {
              "any": [
                "string"
              ]
            },
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "schema": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "function": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "privileges": [
            "string"
          ],
          "description": "string"
        }
      ],
      "procedures": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "catalog": {
            // Includes only one of the fields `nameRegexp`, `ids`, `names`
            "nameRegexp": "string",
            "ids": {
              "any": [
                "string"
              ]
            },
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "schema": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "procedure": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "privileges": [
            "string"
          ],
          "description": "string"
        }
      ],
      "queries": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "queryOwners": [
            "string"
          ],
          "privileges": [
            "string"
          ],
          "description": "string"
        }
      ],
      "systemSessionProperties": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "property": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "allow": "string",
          "description": "string"
        }
      ],
      "catalogSessionProperties": [
        {
          "users": [
            "string"
          ],
          "groups": [
            "string"
          ],
          "catalog": {
            // Includes only one of the fields `nameRegexp`, `ids`, `names`
            "nameRegexp": "string",
            "ids": {
              "any": [
                "string"
              ]
            },
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "property": {
            // Includes only one of the fields `nameRegexp`, `names`
            "nameRegexp": "string",
            "names": {
              "any": [
                "string"
              ]
            }
            // end of the list of possible fields
          },
          "allow": "string",
          "description": "string"
        }
      ]
    },
    "resourceManagement": {
      "resourceGroups": {
        "rootGroups": [
          {
            "name": "string",
            "maxQueued": "string",
            "softConcurrencyLimit": "string",
            "hardConcurrencyLimit": "string",
            "softMemoryLimit": "string",
            "softCpuLimit": "string",
            "hardCpuLimit": "string",
            "schedulingPolicy": "string",
            "schedulingWeight": "string",
            "subGroups": [
              "object"
            ]
          }
        ],
        "selectors": [
          {
            "user": "string",
            "userGroup": "string",
            "source": "string",
            "queryType": "string",
            "clientTags": [
              "string"
            ],
            "group": "string"
          }
        ],
        "cpuQuotaPeriod": "string"
      },
      "query": {
        "properties": "object"
      }
    },
    "tls": {
      "trustedCertificates": [
        "string"
      ]
    }
  },
  "health": "string",
  "status": "string",
  "network": {
    "subnetIds": [
      "string"
    ],
    "securityGroupIds": [
      "string"
    ]
  },
  "deletionProtection": "boolean",
  "serviceAccountId": "string",
  "logging": {
    "enabled": "boolean",
    // Includes only one of the fields `folderId`, `logGroupId`
    "folderId": "string",
    "logGroupId": "string",
    // end of the list of possible fields
    "minLevel": "string"
  },
  "coordinatorUrl": "string",
  "maintenanceWindow": {
    // Includes only one of the fields `anytime`, `weeklyMaintenanceWindow`
    "anytime": "object",
    "weeklyMaintenanceWindow": {
      "day": "string",
      "hour": "string"
    }
    // end of the list of possible fields
  },
  "plannedOperation": {
    "info": "string",
    "delayedUntil": "string",
    "latestMaintenanceTime": "string",
    "nextMaintenanceWindowTime": "string"
  }
}

Trino cluster.

Field	Description
id	string Unique ID of the Trino cluster. This ID is assigned by Cloud in the process of creating a Trino cluster.
folderId	string ID of the folder that the Trino cluster belongs to.
createdAt	string (date-time) The time when the Trino cluster was created. String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
name	string Name of the Trino cluster. The name is unique within the folder. 1-64 characters long.
description	string Description of the Trino cluster. 0-256 characters long.
labels	object (map<string, string>) Resource labels as `key:value` pairs. Maximum of 64 per resource.
monitoring[]	Monitoring Monitoring systems relevant to the Trino cluster.
trino	TrinoConfig Configuration of the Trino cluster.
health	enum (Health) Aggregated cluster health. `HEALTH_UNKNOWN`: Object is in unknown state (we have no data) `ALIVE`: Object is alive and well (all hosts 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 is stopped. `STARTING`: Cluster is starting. `UPDATING`: Cluster is being updated.
network	NetworkConfig Network related configuration options.
deletionProtection	boolean Deletion Protection inhibits deletion of the cluster.
serviceAccountId	string Service account used to access Cloud resources. The maximum string length in characters is 50.
logging	LoggingConfig Cloud logging configuration.
coordinatorUrl	string Address of Trino Coordinator.
maintenanceWindow	MaintenanceWindow Window of maintenance operations.
plannedOperation	MaintenanceOperation Maintenance operation planned at nearest maintenance_window.

Monitoring

Monitoring system.

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

TrinoConfig

Field	Description
coordinatorConfig	CoordinatorConfig Required field. Configuration for the coordinator, specifying computational resources and other settings.
workerConfig	WorkerConfig Required field. Configuration for worker nodes, including scaling policy and computational resources.
version	string Version of Trino.
retryPolicy	RetryPolicyConfig Configuration for retry policy, specifying the spooling storage destination and other settings.
accessControl	AccessControlConfig Configuration for access control, specifying the fine-grained rules of accesses.
resourceManagement	ResourceManagementConfig Configuration for resource management, specifying the resource groups and other settings.
tls	TLSConfig Configuration for TLS.

CoordinatorConfig

Field

Description

resources

Resources

Required field. Configuration for computational resources assigned to the coordinator instance.

Resources

Field

Description

resourcePresetId

string

Required field. ID of the preset for computational resources allocated to a instance (e.g., CPU, memory, etc.).

The maximum string length in characters is 50.

WorkerConfig

Field

Description

resources

Resources

Required field. Configuration for computational resources for worker instances.

scalePolicy

WorkerScalePolicy

Required field. Configuration for scaling policy for worker instances.

WorkerScalePolicy

Field

Description

fixedScale

FixedScalePolicy

A fixed scaling policy that specifies a fixed number of worker instances.

Includes only one of the fields fixedScale, autoScale.

Defines the scaling type for worker instances.
Only one type of scaling can be specified at a time.

autoScale

AutoScalePolicy

A scaling policy that dynamically adjusts the number of worker instances
based on the cluster's workload. The system automatically increases or
decreases the number of instances within the defined range.

Includes only one of the fields fixedScale, autoScale.

Defines the scaling type for worker instances.
Only one type of scaling can be specified at a time.

FixedScalePolicy

Field

Description

count

string (int64)

Specifies the number of worker instances.

Acceptable values are 1 to 512, inclusive.

AutoScalePolicy

Field

Description

minCount

string (int64)

Acceptable values are 0 to 512, inclusive.

maxCount

string (int64)

Acceptable values are 1 to 512, inclusive.

RetryPolicyConfig

Field	Description
policy	enum (RetryPolicy) Retry policy level. `QUERY` `TASK`
exchangeManager	ExchangeManagerConfig Configuration for exchange manager.
additionalProperties	object (map<string, string>) Additional properties. No more than 256 per resource. The maximum string length in characters for each value is 128. Each value must match the regular expression `[-_0-9a-zA-Z.,:\/_ ]`. The string length in characters for each key must be 1-128. Each key must match the regular expression `[a-z][-_0-9a-z.]`.

ExchangeManagerConfig

Field

Description

additionalProperties

object (map<string, string>)

Additional properties.

No more than 256 per resource. The maximum string length in characters for each value is 128. Each value must match the regular expression [-_0-9a-zA-Z.,:\/_ ]*. The string length in characters for each key must be 1-128. Each key must match the regular expression [a-z][-_0-9a-z.]*.

storage

ExchangeManagerStorage

ExchangeManagerStorage

Field

Description

serviceS3

object

Use service side s3 bucket for exchange manager.

Includes only one of the fields serviceS3.

AccessControlConfig

Field	Description
catalogs[]	CatalogAccessRule Catalog access control rules.
schemas[]	SchemaAccessRule Schema access control rules.
tables[]	TableAccessRule Table access control rules.
functions[]	FunctionAccessRule Function access control rules.
procedures[]	ProcedureAccessRule Procedures access control rules.
queries[]	QueryAccessRule Queries access control rules.
systemSessionProperties[]	SystemSessionPropertyAccessRule System session property access control rules.
catalogSessionProperties[]	CatalogSessionPropertyAccessRule Catalog session property access control rules.

CatalogAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
catalog	CatalogAccessRuleMatcher Catalog matcher specifying what catalogs the rule is applied to.
permission	enum (Permission) Required field. Permission granted by the rule. `NONE`: Denies all operations on the catalog entities. `ALL`: Allows all operations on catalog entities. `READ_ONLY`: Allows only read operations on catalog entities.
description	string Rule description. The maximum string length in characters is 128.

CatalogAccessRuleMatcher

Field	Description
nameRegexp	string Catalog name regexp the rule is applied to. The maximum string length in characters is 256. Includes only one of the fields `nameRegexp`, `ids`, `names`.
ids	CatalogIds Catalog IDs rule is applied to. Includes only one of the fields `nameRegexp`, `ids`, `names`.
names	CatalogNames Catalog names rule is applied to. Includes only one of the fields `nameRegexp`, `ids`, `names`.

CatalogIds

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63.

CatalogNames

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63.

SchemaAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
catalog	CatalogAccessRuleMatcher Catalog matcher specifying what catalogs the rule is applied to.
schema	SchemaAccessRuleMatcher Schema matcher specifying what schemas the rule is applied to.
owner	enum (Owner) Required field. Ownership granted by the rule. `NO`: User is not considered an owner of the schema. `YES`: User is considered an owner of the schema.
description	string Rule description. The maximum string length in characters is 128.

SchemaAccessRuleMatcher

Field

Description

nameRegexp

string

Schema name regexp the rule is applied to.

The maximum string length in characters is 256.

Includes only one of the fields nameRegexp, names.

names

SchemaNames

Schema names the rule is applied to.

Includes only one of the fields nameRegexp, names.

SchemaNames

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression [a-z0-9_-]+.

TableAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
catalog	CatalogAccessRuleMatcher Catalog matcher specifying what catalogs the rule is applied to.
schema	SchemaAccessRuleMatcher Schema matcher specifying what schemas the rule is applied to.
table	TableAccessRuleMatcher Table matcher specifying what tables the rule is applied to.
privileges[]	enum (Privilege) Permission granted by the rule. `SELECT`: Allows SELECT statements on the table. `INSERT`: Allows INSERT statements on the table. `DELETE`: Allows DELETE statements on the table. `UPDATE`: Allows UPDATE statements on the table. `OWNERSHIP`: Allows CREATE, DROP, COMMENT ON and ALTER statements on the table. `GRANT_SELECT`: Allows SELECT statements on the table while creating view.
columns[]	Column Column rules.
filter	string Boolean SQL expression to filter table rows for particular user. The maximum string length in characters is 128.
description	string Rule description. The maximum string length in characters is 128.

TableAccessRuleMatcher

Field

Description

nameRegexp

string

Table name regexp the rule is applied to.

The maximum string length in characters is 256.

Includes only one of the fields nameRegexp, names.

names

TableNames

Table names the rule is applied to.

Includes only one of the fields nameRegexp, names.

TableNames

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression [a-z0-9_-]+.

Column

Field	Description
name	string Required field. Column name. The maximum string length in characters is 63. Value must match the regular expression `[a-z0-9_-]+`.
access	enum (AccessMode) Required field. Column access mode. `NONE`: Access to column is denied. `ALL`: Access to column is allowed.
mask	string SQL expression mask to evaluate instead of original column values. Mask should have the same type as original column. The maximum string length in characters is 128.

FunctionAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
catalog	CatalogAccessRuleMatcher Catalog matcher specifying what catalogs the rule is applied to.
schema	SchemaAccessRuleMatcher Schema matcher specifying what schema the rule is applied to.
function	FunctionAccessRuleMatcher Function matcher specifying what functions the rule is applied to.
privileges[]	enum (Privilege) Privileges granted by the rule. `EXECUTE`: Allows to execute the function. `GRANT_EXECUTE`: Allows to use the function while view creation. `OWNERSHIP`: Allows to CREATE and DROP the function.
description	string Rule description. The maximum string length in characters is 128.

FunctionAccessRuleMatcher

Field

Description

nameRegexp

string

Function name regexp the rule is applied to.

The maximum string length in characters is 256.

Includes only one of the fields nameRegexp, names.

names

FunctionNames

Function names the rule is applied to.

Includes only one of the fields nameRegexp, names.

FunctionNames

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression [a-z0-9_-]+.

ProcedureAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
catalog	CatalogAccessRuleMatcher Catalog matcher specifying what catalogs the rule is applied to.
schema	SchemaAccessRuleMatcher Schema matcher specifying what schema the rule is applied to.
procedure	ProcedureAccessRuleMatcher Procedure matcher specifying what functions the rule is applied to.
privileges[]	enum (Privilege) Privileges granted by the rule. `EXECUTE`: Allows to execute the procedure.
description	string Rule description. The maximum string length in characters is 128.

ProcedureAccessRuleMatcher

Field

Description

nameRegexp

string

Procedure name regexp the rule is applied to.

The maximum string length in characters is 256.

Includes only one of the fields nameRegexp, names.

names

ProcedureNames

Procedure names the rule is applied to.

Includes only one of the fields nameRegexp, names.

ProcedureNames

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression [a-z0-9_-]+.

QueryAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
queryOwners[]	string Owners of queries the rule is applied to. Cannot be combined with EXECUTE privilege. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
privileges[]	enum (Privilege) Privileges granted by the user. `VIEW`: Allows to view the query. `EXECUTE`: Allows to execute the query. `KILL`: Allows to kill the query.
description	string Rule description. The maximum string length in characters is 128.

SystemSessionPropertyAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
property	PropertyAccessRuleMatcher Property matcher specifying what properties the rule is applied to.
allow	enum (Allow) Required field. Whether the rule allows setting the property. `NO`: Denies setting the system session property. `YES`: Allows to set the system session property.
description	string Rule description. The maximum string length in characters is 128.

PropertyAccessRuleMatcher

Field

Description

nameRegexp

string

Property name regexp the rule is applied to.

The maximum string length in characters is 256.

Includes only one of the fields nameRegexp, names.

names

PropertyNames

Property names the rule is applied to.

Includes only one of the fields nameRegexp, names.

PropertyNames

Field

Description

any[]

string

The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression [a-z_]+.

CatalogSessionPropertyAccessRule

Field	Description
users[]	string IAM user IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
groups[]	string IAM group IDs the rule is applied to. The maximum number of elements is 128. The maximum string length in characters for each value is 63. Each value must match the regular expression `[-_0-9a-z]+`.
catalog	CatalogAccessRuleMatcher Catalog matcher specifying what catalogs the rule is applied to.
property	PropertyAccessRuleMatcher Property matcher specifying what properties the rule is applied to.
allow	enum (Allow) Required field. Whether the rule allows setting the property. `NO`: Denies setting the catalog session property. `YES`: Allows to set the catalog session property.
description	string Rule description. The maximum string length in characters is 128.

ResourceManagementConfig

Field

Description

resourceGroups

ResourceGroupsConfig

Resource groups configuration.

query

QueryConfig

Query management confiugration.

ResourceGroupsConfig

Field	Description
rootGroups[]	ResourceGroupConfig Root resource groups configuration. The number of elements must be greater than 0.
selectors[]	SelectorRuleConfig Selector rules for routing queries to resource groups. The number of elements must be greater than 0.
cpuQuotaPeriod	string Period for CPU quota calculations.

ResourceGroupConfig

Field	Description
name	string Required field. Resource group name.
maxQueued	string (int64) Maximum number of queued queries. Value must be greater than 0.
softConcurrencyLimit	string (int64) Number of concurrently running queries after which new queries only run if peer groups are below soft limits.
hardConcurrencyLimit	string (int64) Maximum number of queries that can run concurrently. Value must be greater than 0.
softMemoryLimit	string Maximum amount of distributed memory this group can use.
softCpuLimit	string Maximum CPU time per period this group can use before applying penalty to running queries (requires hard_cpu_limit).
hardCpuLimit	string Maximum CPU time per period this group can use.
schedulingPolicy	enum (SchedulingPolicy) Policy for selecting queued queries and sub-group eligibility. `FAIR`: Queued queries processed first-in-first-out, sub-groups take turns starting queries. `WEIGHTED`: Queries selected stochastically by priority, sub-groups selected by schedulingWeight. `WEIGHTED_FAIR`: Sub-groups selected by schedulingWeight and concurrency relative to their share. `QUERY_PRIORITY`: Queued queries selected strictly by priority.
schedulingWeight	string (int64) Weight for weighted and weighted_fair scheduling policies.
subGroups[]	ResourceGroupConfig List of sub-groups.

SelectorRuleConfig

Field	Description
user	string Regex to match against username.
userGroup	string Regex to match against user groups.
source	string Regex to match against query source.
queryType	enum (QueryType) Type of query to match. `SELECT` `EXPLAIN` `DESCRIBE` `INSERT` `UPDATE` `MERGE` `DELETE` `ANALYZE` `DATA_DEFINITION` `ALTER_TABLE_EXECUTE`
clientTags[]	string Tags that must all be present in the query's client tags.
group	string Required field. Target resource group name.

QueryConfig

Field

Description

properties

object (map<string, string>)

Query properties.

TLSConfig

Field

Description

trustedCertificates[]

string

Trusted CA-certificates. Each element should contain single self-signed CA-certificate or
chain of CA-certificates where first certificate is the leaf and last certificate is the self-signed root.

The maximum number of elements is 8. The maximum string length in characters for each value is 8192.

NetworkConfig

Field

Description

subnetIds[]

string

IDs of VPC network subnets where instances of the cluster are attached.

securityGroupIds[]

string

User security groups.

LoggingConfig

Field	Description
enabled	boolean Logs generated by the Trino components are delivered to Cloud Logging.
folderId	string Logs should be written to default log group for specified folder. Value must match the regular expression `([a-zA-Z][-a-zA-Z0-9_.]{0,63})?`. Includes only one of the fields `folderId`, `logGroupId`. Destination of log records.
logGroupId	string Logs should be written to log group resolved by ID. Value must match the regular expression `([a-zA-Z][-a-zA-Z0-9_.]{0,63})?`. Includes only one of the fields `folderId`, `logGroupId`. Destination of log records.
minLevel	enum (Level) Minimum log entry level. See LogLevel.Level for details. `TRACE`: Trace log level. Possible use case: verbose logging of some business logic. `DEBUG`: Debug log level. Possible use case: debugging special cases in application logic. `INFO`: Info log level. Mostly used for information messages. `WARN`: Warn log level. May be used to alert about significant events. `ERROR`: Error log level. May be used to alert about errors in infrastructure, logic, etc. `FATAL`: Fatal log level. May be used to alert about unrecoverable failures and events.

MaintenanceWindow

Field

Description

anytime

object

Includes only one of the fields anytime, weeklyMaintenanceWindow.

weeklyMaintenanceWindow

WeeklyMaintenanceWindow

Includes only one of the fields anytime, weeklyMaintenanceWindow.

WeeklyMaintenanceWindow

Field

Description

day

enum (WeekDay)

MON
TUE
WED
THU
FRI
SAT
SUN

hour

string (int64)

Hour of the day in UTC.

Acceptable values are 1 to 24, inclusive.

MaintenanceOperation

Field	Description
info	string The maximum string length in characters is 256.
delayedUntil	string (date-time) String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
latestMaintenanceTime	string (date-time) String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).
nextMaintenanceWindowTime	string (date-time) String in RFC3339 text format. The range of possible values is from `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`, i.e. from 0 to 9 digits for fractions of a second. To work with values in this field, use the APIs described in the Protocol Buffers reference. In some languages, built-in datetime utilities do not support nanosecond precision (9 digits).

Managed Service for Trino API, REST: Cluster.Get

HTTP requestHTTP request

Path parametersPath parameters

ResponseResponse

MonitoringMonitoring

TrinoConfigTrinoConfig

CoordinatorConfigCoordinatorConfig

ResourcesResources

WorkerConfigWorkerConfig

WorkerScalePolicyWorkerScalePolicy

FixedScalePolicyFixedScalePolicy

AutoScalePolicyAutoScalePolicy

RetryPolicyConfigRetryPolicyConfig

ExchangeManagerConfigExchangeManagerConfig

ExchangeManagerStorageExchangeManagerStorage

AccessControlConfigAccessControlConfig

CatalogAccessRuleCatalogAccessRule

CatalogAccessRuleMatcherCatalogAccessRuleMatcher

CatalogIdsCatalogIds

CatalogNamesCatalogNames

SchemaAccessRuleSchemaAccessRule

SchemaAccessRuleMatcherSchemaAccessRuleMatcher

SchemaNamesSchemaNames

TableAccessRuleTableAccessRule

TableAccessRuleMatcherTableAccessRuleMatcher

TableNamesTableNames

ColumnColumn

FunctionAccessRuleFunctionAccessRule

FunctionAccessRuleMatcherFunctionAccessRuleMatcher

FunctionNamesFunctionNames

ProcedureAccessRuleProcedureAccessRule

ProcedureAccessRuleMatcherProcedureAccessRuleMatcher

ProcedureNamesProcedureNames

QueryAccessRuleQueryAccessRule

SystemSessionPropertyAccessRuleSystemSessionPropertyAccessRule

PropertyAccessRuleMatcherPropertyAccessRuleMatcher

PropertyNamesPropertyNames

CatalogSessionPropertyAccessRuleCatalogSessionPropertyAccessRule

ResourceManagementConfigResourceManagementConfig

ResourceGroupsConfigResourceGroupsConfig

ResourceGroupConfigResourceGroupConfig

SelectorRuleConfigSelectorRuleConfig

QueryConfigQueryConfig

TLSConfigTLSConfig

NetworkConfigNetworkConfig

LoggingConfigLoggingConfig

MaintenanceWindowMaintenanceWindow

WeeklyMaintenanceWindowWeeklyMaintenanceWindow

MaintenanceOperationMaintenanceOperation

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HTTP request

Path parameters

Response

Monitoring

TrinoConfig

CoordinatorConfig

Resources

WorkerConfig

WorkerScalePolicy

FixedScalePolicy

AutoScalePolicy

RetryPolicyConfig

ExchangeManagerConfig

ExchangeManagerStorage

AccessControlConfig

CatalogAccessRule

CatalogAccessRuleMatcher

CatalogIds

CatalogNames

SchemaAccessRule

SchemaAccessRuleMatcher

SchemaNames

TableAccessRule

TableAccessRuleMatcher

TableNames

Column

FunctionAccessRule

FunctionAccessRuleMatcher

FunctionNames

ProcedureAccessRule

ProcedureAccessRuleMatcher

ProcedureNames

QueryAccessRule

SystemSessionPropertyAccessRule

PropertyAccessRuleMatcher

PropertyNames

CatalogSessionPropertyAccessRule

ResourceManagementConfig

ResourceGroupsConfig

ResourceGroupConfig

SelectorRuleConfig

QueryConfig

TLSConfig

NetworkConfig

LoggingConfig

MaintenanceWindow

WeeklyMaintenanceWindow

MaintenanceOperation