List of launchCluster() Examples

Examples of launchCluster()

org.apache.whirr.ClusterController.launchCluster()
Start the cluster described by clusterSpec and block until the cluster is available. It is not guaranteed that the service running on the cluster has started when this method returns. @param clusterSpec @return an object representing the running cluster @throws IOException if there is a problem while starting the cluster. Thecluster may or may not have started. @throws InterruptedException if the thread is interrupted.
org.apache.whirr.service.Service.launchCluster()
Start the cluster described by clusterSpec and block until the cluster is available. It is not guaranteed that the service running on the cluster has started when this method returns. @param clusterSpec @return an object representing the running cluster @throws IOException if there is a problem while starting the cluster. Thecluster may or may not have started.

Examples of org.apache.whirr.ClusterController.launchCluster()

            throws IOException, GFacHandlerException, ConfigurationException, InterruptedException, TransformerException, ParserConfigurationException {
        ClusterSpec hadoopClusterSpec =
                whirrConfigurationToClusterSpec(hostDescription, workingDirectory);
        ClusterController hadoopClusterController =
                createClusterController(hadoopClusterSpec.getServiceName());
        Cluster hadoopCluster =  hadoopClusterController.launchCluster(hadoopClusterSpec);


        logger.info(String.format("Started cluster of %s instances.\n",
                hadoopCluster.getInstances().size()));


        File siteXML = new File(workingDirectory, "hadoop-site.xml");

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Examples of org.apache.whirr.ClusterController.launchCluster()

        newInstanceTemplate("noop", "noop1", "noop2"),
        newInstanceTemplate("noop1", "noop3")
    ));


    ClusterController controller = new ClusterController();
    cluster = controller.launchCluster(clusterSpec);
  }


  private InstanceTemplate newInstanceTemplate(String... roles) {
    return InstanceTemplate.builder().numberOfInstance(1).roles(roles).build();
  }

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Examples of org.apache.whirr.ClusterController.launchCluster()

    tempSpec.setProvider("stub");
    tempSpec.setIdentity("dummy");
    tempSpec.setStateStore("none");


    ClusterController controller = new ClusterController();
    Cluster tempCluster = controller.launchCluster(tempSpec);


    
    action.execute(tempSpec, tempCluster);
    
    List<StatementOnNode> executions = dryRun.getTotallyOrderedExecutions();

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Examples of org.apache.whirr.ClusterController.launchCluster()

    }
  }


  public int run(InputStream in, PrintStream out, PrintStream err, ClusterSpec clusterSpec) throws Exception {
    ClusterController controller = createClusterController(clusterSpec.getServiceName());
    Cluster cluster = controller.launchCluster(clusterSpec);
    out.printf("Started cluster of %s instances\n",
      cluster.getInstances().size());
    out.println(cluster);


    Utils.printSSHConnectionDetails(out, clusterSpec, cluster, 20);

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Examples of org.apache.whirr.ClusterController.launchCluster()

    
    ClusterControllerFactory factory = mock(ClusterControllerFactory.class);
    ClusterController controller = mock(ClusterController.class);
    Cluster cluster = mock(Cluster.class);
    when(factory.create((String) any())).thenReturn(controller);
    when(controller.launchCluster((ClusterSpec) any())).thenReturn(cluster);
    
    LaunchClusterCommand command = new LaunchClusterCommand(factory);
    Map<String, File> keys = KeyPair.generateTemporaryFiles();
    
    int rc = command.run(null, out, null, Lists.newArrayList(

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Examples of org.apache.whirr.ClusterController.launchCluster()

    
    ClusterControllerFactory factory = mock(ClusterControllerFactory.class);
    ClusterController controller = mock(ClusterController.class);
    Cluster cluster = mock(Cluster.class);
    when(factory.create((String) any())).thenReturn(controller);
    when(controller.launchCluster((ClusterSpec) any())).thenReturn(cluster);
    
    LaunchClusterCommand command = new LaunchClusterCommand(factory);
    Map<String, File> keys = KeyPair.generateTemporaryFiles();
    
    int rc = command.run(null, out, null, Lists.newArrayList(

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Examples of org.apache.whirr.ClusterController.launchCluster()

    ClusterController controller = new ClusterController();


    DryRun dryRun = getDryRunInControllerForCluster(controller, clusterSpec);
    dryRun.reset();
    
    controller.launchCluster(clusterSpec);
    controller.destroyCluster(clusterSpec);


    ListMultimap<NodeMetadata, Statement> perNodeExecutions = dryRun.getExecutions();


    for (Entry<NodeMetadata, Collection<Statement>> entry : perNodeExecutions

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Examples of org.apache.whirr.ClusterController.launchCluster()

    ClusterController controller = new ClusterController();
    
    DryRun dryRun = getDryRunInControllerForCluster(controller, clusterSpec);
    dryRun.reset();
    
    controller.launchCluster(clusterSpec);
    controller.destroyCluster(clusterSpec);


    
    ListMultimap<NodeMetadata, Statement> perNodeExecutions = dryRun.getExecutions();
    List<StatementOnNode> totalExecutions = dryRun.getTotallyOrderedExecutions();

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Examples of org.apache.whirr.ClusterController.launchCluster()

        newInstanceTemplate("noop", "noop1", "noop2"),
        newInstanceTemplate("noop1", "noop3")
    ));


    ClusterController controller = new ClusterController();
    cluster = controller.launchCluster(clusterSpec);
  }


  private InstanceTemplate newInstanceTemplate(String... roles) {
    return InstanceTemplate.builder().numberOfInstance(1).roles(roles).build();
  }

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Examples of org.apache.whirr.ClusterController.launchCluster()


  protected DryRun launchWithClusterSpec(ClusterSpec clusterSpec) throws IOException, InterruptedException {
    ClusterController controller = new ClusterController();
    DryRun dryRun = controller.getCompute().apply(clusterSpec).utils().injector().getInstance(DryRun.class);
    dryRun.reset();
    controller.launchCluster(clusterSpec);
    return dryRun;
  }


  /**
   * Tests that a simple cluster is correctly loaded and executed.

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