Example usage for com.amazonaws.services.redshift AmazonRedshiftClient createCluster

Introduction

In this page you can find the example usage for com.amazonaws.services.redshift AmazonRedshiftClient createCluster.

Prototype

@Override
public Cluster createCluster(CreateClusterRequest request) 

Source Link

Document

Creates a new cluster.

Usage

From source file:com.amazon.services.awsrum.utils.RedshiftUtils.java

License:Open Source License

/**
 * Creates a Redshift cluster if it does not exist and waits for it to become active
 * /*from  w w  w .  j a  va 2  s. c  o  m*/
 * @param client
 *            The {@link AmazonRedshiftClient} with read and write permissions
 * @param clusterIdentifier
 *            The unique identifier of the Redshift cluster to create
 * @param databaseName
 *            The database name associated with the Redshift cluster
 * @param masterUsername
 *            The master username for the Redshift database
 * @param masterUserPassword
 *            The master password for the Redshift database
 * @param clusterType
 *            dw.hs1.xlarge or dw.hs1.8xlarge
 * @param numberOfNodes
 *            The number of nodes for the Redshift cluster
 */
public static void createCluster(AmazonRedshiftClient client, String clusterIdentifier, String databaseName,
        String masterUsername, String masterUserPassword, String clusterType, int numberOfNodes) {
    if (clusterExists(client, clusterIdentifier)) {
        LOG.info("Cluster " + clusterIdentifier + " is available");
        return;
    }
    LOG.info(databaseName);
    CreateClusterRequest createClusterRequest = new CreateClusterRequest();
    createClusterRequest.setClusterIdentifier(clusterIdentifier);
    createClusterRequest.setMasterUsername(masterUsername);
    createClusterRequest.setMasterUserPassword(masterUserPassword);
    createClusterRequest.setNodeType(clusterType);
    createClusterRequest.setNumberOfNodes(numberOfNodes);
    createClusterRequest.setDBName(databaseName);
    client.createCluster(createClusterRequest);
    LOG.info("Created cluster " + clusterIdentifier);
    String state = null;
    while (!(state = clusterState(client, clusterIdentifier)).equals("available")) {
        try {
            Thread.sleep(10 * 1000);
            LOG.info(clusterIdentifier + " is " + state + ". Waiting for cluster to become available.");
        } catch (InterruptedException e) {

        }
    }
    LOG.info("Cluster " + clusterIdentifier + " is available");
}

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From source file:com.elsevier.utils.RedshiftUtils.java

License:Open Source License

/**
 * Creates a Redshift cluster if it does not exist and waits for it to become active
 * //  w  w  w. j a  v a 2 s  .com
 * @param client
 *            The {@link AmazonRedshiftClient} with read and write permissions
 * @param clusterIdentifier
 *            The unique identifier of the Redshift cluster to create
 * @param databaseName
 *            The database name associated with the Redshift cluster
 * @param masterUsername
 *            The master username for the Redshift database
 * @param masterUserPassword
 *            The master password for the Redshift database
 * @param clusterType
 *            dw.hs1.xlarge or dw.hs1.8xlarge
 * @param numberOfNodes
 *            The number of nodes for the Redshift cluster
 */
public static void createCluster(AmazonRedshiftClient client, String clusterIdentifier, String databaseName,
        String masterUsername, String masterUserPassword, String clusterType, int numberOfNodes) {
    if (clusterExists(client, clusterIdentifier)) {
        LOG.info("Cluster " + clusterIdentifier + " is available");
        return;
    }
    CreateClusterRequest createClusterRequest = new CreateClusterRequest();
    createClusterRequest.setClusterIdentifier(clusterIdentifier);
    createClusterRequest.setMasterUsername(masterUsername);
    createClusterRequest.setMasterUserPassword(masterUserPassword);
    createClusterRequest.setNodeType(clusterType);
    createClusterRequest.setNumberOfNodes(numberOfNodes);
    createClusterRequest.setDBName(databaseName);
    client.createCluster(createClusterRequest);
    LOG.info("Created cluster " + clusterIdentifier);
    String state = null;
    while (!(state = clusterState(client, clusterIdentifier)).equals("available")) {
        try {
            Thread.sleep(10 * 1000);
            LOG.info(clusterIdentifier + " is " + state + ". Waiting for cluster to become available.");
        } catch (InterruptedException e) {

        }
    }
    LOG.info("Cluster " + clusterIdentifier + " is available");
}

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