Example usage for org.apache.hadoop.yarn.conf YarnConfiguration setInt

Introduction

In this page you can find the example usage for org.apache.hadoop.yarn.conf YarnConfiguration setInt.

Prototype

public void setInt(String name, int value) 

Source Link

Document

Set the value of the name property to an int.

Usage

From source file:org.testifyproject.resource.yarn.MiniYarnResource.java

License:Apache License

@Override
public YarnConfiguration configure(TestContext testContext, LocalResource localResource,
        PropertiesReader configReader) {
    String testName = testContext.getName();
    String logDirectory = fileSystemUtil.createPath("target", "yarn", testName);

    YarnConfiguration configuration = new YarnConfiguration();
    configuration.set(YarnConfiguration.YARN_APP_CONTAINER_LOG_DIR, logDirectory);
    configuration.setInt(YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB, 64);
    configuration.setClass(YarnConfiguration.RM_SCHEDULER, FifoScheduler.class, ResourceScheduler.class);

    return configuration;
}

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From source file:probos.TestEndToEnd.java

License:Open Source License

@Before
public void setupCluster() throws Exception {
    System.setProperty("probos.home", System.getProperty("user.dir"));
    (probosJobDir = new File(System.getProperty("user.dir"), "probos")).mkdir();
    String name = "mycluster";
    int noOfNodeManagers = 1;
    int numLocalDirs = 1;
    int numLogDirs = 1;
    YarnConfiguration conf = new YarnConfiguration();
    conf.setInt(YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB, 64);
    conf.setClass(YarnConfiguration.RM_SCHEDULER, FifoScheduler.class, ResourceScheduler.class);
    miniCluster = new MiniYARNCluster(name, noOfNodeManagers, numLocalDirs, numLogDirs);
    miniCluster.init(conf);/*from  w  ww  .  java2  s  . c  om*/
    miniCluster.start();

    //once the cluster is created, you can get its configuration
    //with the binding details to the cluster added from the minicluster
    YarnConfiguration appConf = new YarnConfiguration(miniCluster.getConfig());
    cs = new ControllerServer(appConf);
    cs.startAndWait();
    Thread.sleep(1000);
    new pbsnodes().run(new String[0]);
}

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From source file:probos.TestProblem.java

License:Open Source License

@Before
public void setupCluster() throws Exception {
    String name = "mycluster";
    int noOfNodeManagers = 1;
    int numLocalDirs = 1;
    int numLogDirs = 1;
    YarnConfiguration conf = new YarnConfiguration();
    conf.setInt(YarnConfiguration.RM_SCHEDULER_MINIMUM_ALLOCATION_MB, 64);
    conf.setClass(YarnConfiguration.RM_SCHEDULER, FifoScheduler.class, ResourceScheduler.class);
    miniCluster = new MiniYARNCluster(name, noOfNodeManagers, numLocalDirs, numLogDirs);
    miniCluster.init(conf);/* w  w w.j  a  v a  2  s.  c  om*/
    miniCluster.start();

    //once the cluster is created, you can get its configuration
    //with the binding details to the cluster added from the minicluster
    yConf = new YarnConfiguration(miniCluster.getConfig());

}

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