Function createCluster

dataproc/createCluster.js:42–69

()

  });

  async function createCluster() {
    // Create the cluster config
    const request = {
      projectId: projectId,
      region: region,
      cluster: {
        clusterName: clusterName,
        config: {
          masterConfig: {
            numInstances: 1,
            machineTypeUri: 'n1-standard-2',
          },
          workerConfig: {
            numInstances: 2,
            machineTypeUri: 'n1-standard-2',
          },
        },
      },
    };

    // Create the cluster
    const [operation] = await client.createCluster(request);
    const [response] = await operation.promise();

    // Output a success message
    console.log(`Cluster created successfully: ${response.clusterName}`);
    // [END dataproc_create_cluster]
  }

  createCluster();
}