Start or Terminate a Cluster

PUT /api/v1.3/clusters/<cluster-id/cluster-label>/state

Use this API to start or terminate a cluster.

Caution

You must not manually launch instances in the security groups created by Qubole when a cluster is active. Launching the instances in the Qubole security groups would result in the incorrect display of the number of nodes in the Clusters UI page.

Required Role

The following roles can make this API call:

• A user who is part of the system-user/system-admin group.
• A user invoking this API must be part of a group associated with a role that allows start/stop operations on a cluster. See Managing Groups and Managing Roles for more information.

Parameters

Note

Parameters marked in bold below are mandatory. Others are optional and have default values.

Parameter	Description
state	It is used to state the action to perform. Its valid values are start to start a cluster and terminate to terminate it. Starting a running cluster or stopping a terminated cluster will have no effect.

Examples

Start a Cluster

Caution

You must not manually launch instances in the security groups created by Qubole when a cluster is active. Launching the instances in the Qubole security groups would result in the incorrect display of the number of nodes in the Clusters UI page.

curl -X PUT -H "X-AUTH-TOKEN:$X_AUTH_TOKEN" -H "Content-Type: application/json" -H "Accept: application/json" \
-d '{"state":"start"}' \ https://api.qubole.com/api/v1.3/clusters/1710/state

Note

The above syntax uses https://api.qubole.com as the endpoint. Qubole provides other endpoints to access QDS that are described in Supported Qubole Endpoints on Different Cloud Providers.

Response

{"message":"Starting cluster with id 1710."}

Terminate a Running Cluster

curl -X PUT -H "X-AUTH-TOKEN:$X_AUTH_TOKEN" -H "Content-Type: application/json" -H "Accept: application/json" \
-d '{"state":"terminate"}' \ https://api.qubole.com/api/v1.3/clusters/1710/state

Note

The above syntax uses https://api.qubole.com as the endpoint. Qubole provides other endpoints to access QDS that are described in Supported Qubole Endpoints on Different Cloud Providers.

Response

{"message":"Terminating cluster with id 1710."}