Stopping and starting a Trino cluster
You can stop and restart a Trino cluster as needed. When stopped, a cluster retains all its data. The data will be available again as soon as you restart the cluster.
Stopping a cluster
- In the management console
, go to the relevant folder. - In the list of services, select Managed Service for Trino.
- Find the cluster in the list, click
, and select Stop. - In the dialog box that opens, confirm that you want to stop the cluster and click Stop.
-
Get an IAM token for API authentication and put it into the environment variable:
export IAM_TOKEN="<IAM_token>"
-
Use the Cluster.stop method to make a request, e.g., via cURL
:curl \ --request POST \ --header "Authorization: Bearer $IAM_TOKEN" \ --url 'https://trino.api.cloud.yandex.net/managed-trino/v1/clusters/<cluster_ID>:stop'
You can request the cluster ID with the list of clusters in the folder.
-
View the server response to make sure the request was successful.
-
Get an IAM token for API authentication and put it into the environment variable:
export IAM_TOKEN="<IAM_token>"
-
Clone the cloudapi
repository:cd ~/ && git clone --depth=1 https://github.com/yandex-cloud/cloudapi
Below, we assume the repository contents are stored in the
~/cloudapi/
directory. -
Use the ClusterService/Stop call to make a request, e.g., via gRPCurl
:grpcurl \ -format json \ -import-path ~/cloudapi/ \ -import-path ~/cloudapi/third_party/googleapis/ \ -proto ~/cloudapi/yandex/cloud/trino/v1/cluster_service.proto \ -rpc-header "Authorization: Bearer $IAM_TOKEN" \ -d '{ "cluster_id": "<cluster_ID>" }' \ trino.api.cloud.yandex.net:443 \ yandex.cloud.trino.v1.ClusterService.Stop
You can request the cluster ID with the list of clusters in the folder.
-
View the server response to make sure the request was successful.
Starting a cluster
You can restart clusters with the Stopped
status.
- In the management console
, go to the relevant folder. - In the list of services, select Managed Service for Trino.
- Find the stopped cluster in the list, click
, and select Start. - In the window that opens, click Start.
-
Get an IAM token for API authentication and put it into the environment variable:
export IAM_TOKEN="<IAM_token>"
-
Use the Cluster.start method to make a request, e.g., via cURL
:curl \ --request POST \ --header "Authorization: Bearer $IAM_TOKEN" \ --url 'https://trino.api.cloud.yandex.net/managed-trino/v1/clusters/<cluster_ID>:start'
You can request the cluster ID with the list of clusters in the folder.
-
View the server response to make sure the request was successful.
-
Get an IAM token for API authentication and put it into the environment variable:
export IAM_TOKEN="<IAM_token>"
-
Clone the cloudapi
repository:cd ~/ && git clone --depth=1 https://github.com/yandex-cloud/cloudapi
Below, we assume the repository contents are stored in the
~/cloudapi/
directory. -
Use the ClusterService/Start call to make a request, e.g., via gRPCurl
:grpcurl \ -format json \ -import-path ~/cloudapi/ \ -import-path ~/cloudapi/third_party/googleapis/ \ -proto ~/cloudapi/yandex/cloud/trino/v1/cluster_service.proto \ -rpc-header "Authorization: Bearer $IAM_TOKEN" \ -d '{ "cluster_id": "<cluster_ID>" }' \ trino.api.cloud.yandex.net:443 \ yandex.cloud.trino.v1.ClusterService.Start
You can request the cluster ID with the list of clusters in the folder.
-
View the server response to make sure the request was successful.