Example usage for org.apache.hadoop.mapreduce Job killJob

Introduction

In this page you can find the example usage for org.apache.hadoop.mapreduce Job killJob.

Prototype

public void killJob() throws IOException 

Source Link

Document

Kill the running job.

Usage

From source file:edu.iu.daal_quantile.QTEDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order.//from  ww  w.j  a  v  a  2  s  .  com
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job quantileJob = init.createJob("quantileJob", QTEDaalLauncher.class, QTEDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = quantileJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        quantileJob.killJob();
        System.out.println("quantileJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_ridgereg.RidgeRegDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order.//from w ww. j a  va2s  . c om
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    //load app args
    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));
    conf.setInt(HarpDAALConstants.FEATURE_DIM, Integer.parseInt(args[init.getSysArgNum() + 1]));
    conf.setInt(HarpDAALConstants.NUM_DEPVAR, Integer.parseInt(args[init.getSysArgNum() + 2]));
    conf.set(HarpDAALConstants.TEST_FILE_PATH, args[init.getSysArgNum() + 3]);
    conf.set(HarpDAALConstants.TEST_TRUTH_PATH, args[init.getSysArgNum() + 4]);

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job rregJob = init.createJob("rregJob", RidgeRegDaalLauncher.class, RidgeRegDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = rregJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        rregJob.killJob();
        System.out.println("rregJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_sgd.SGDDaalLauncher.java

License:Apache License

/**
 * Launches SGD workers./*from  w w  w .  j a  v  a 2  s  .  c  o m*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();
    init.loadDistributedLibsExp();
    // load args
    init.loadSysArgs();

    //load app args
    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));
    conf.setInt(HarpDAALConstants.FEATURE_DIM, Integer.parseInt(args[init.getSysArgNum() + 1]));
    conf.setDouble(Constants.LAMBDA, Double.parseDouble(args[init.getSysArgNum() + 2]));
    conf.setDouble(Constants.EPSILON, Double.parseDouble(args[init.getSysArgNum() + 3]));
    conf.setBoolean(Constants.ENABLE_TUNING, Boolean.parseBoolean(args[init.getSysArgNum() + 4]));
    conf.set(HarpDAALConstants.TEST_FILE_PATH, args[init.getSysArgNum() + 5]);

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job mfsgdJob = init.createJob("mfsgdJob", SGDDaalLauncher.class, SGDDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = mfsgdJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        mfsgdJob.killJob();
        System.out.println("mfsgdJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_sorting.SRTDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order./*from w w  w. j ava2 s . c o m*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job sortingJob = init.createJob("sortingJob", SRTDaalLauncher.class, SRTDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = sortingJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        sortingJob.killJob();
        System.out.println("sortingJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_stump.STUMPDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order./*from  ww  w  .  ja  v  a  2s .  c  o m*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));
    conf.setInt(HarpDAALConstants.FEATURE_DIM, Integer.parseInt(args[init.getSysArgNum() + 1]));
    conf.set(HarpDAALConstants.TEST_FILE_PATH, args[init.getSysArgNum() + 2]);

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job stumpJob = init.createJob("stumpJob", STUMPDaalLauncher.class, STUMPDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = stumpJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        stumpJob.killJob();
        System.out.println("stumpJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_svd.SVDDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order./*from   ww w .  jav  a 2s . co  m*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();
    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    //load app args
    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));
    conf.setInt(HarpDAALConstants.FEATURE_DIM, Integer.parseInt(args[init.getSysArgNum() + 1]));

    // config job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    Job svdJob = init.createJob("svdJob", SVDDaalLauncher.class, SVDDaalCollectiveMapper.class);

    // initialize centroids data
    JobConf thisjobConf = (JobConf) svdJob.getConfiguration();
    FileSystem fs = FileSystem.get(conf);
    int nFeatures = Integer.parseInt(args[init.getSysArgNum() + 1]);
    Path workPath = init.getWorkPath();

    //generate Data if required
    boolean generateData = Boolean.parseBoolean(args[init.getSysArgNum() + 2]);
    if (generateData) {
        Path inputPath = init.getInputPath();
        int total_points = Integer.parseInt(args[init.getSysArgNum() + 3]);
        int total_files = Integer.parseInt(args[init.getSysArgNum() + 4]);
        String tmpDirPathName = args[init.getSysArgNum() + 5];

        DataGenerator.generateDenseDataMulti(total_points, nFeatures, total_files, 2, 1, ",", inputPath,
                tmpDirPathName, fs);
    }

    // finish job
    boolean jobSuccess = svdJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        svdJob.killJob();
        System.out.println("svdJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_svm.MultiClassCSRBatch.SVMDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order./*from   w  ww  . ja  v a2 s .com*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    conf.setInt(HarpDAALConstants.NUM_CLASS, Integer.parseInt(args[init.getSysArgNum()]));
    conf.set(HarpDAALConstants.TRAIN_TRUTH_PATH, args[init.getSysArgNum() + 1]);
    conf.set(HarpDAALConstants.TEST_FILE_PATH, args[init.getSysArgNum() + 2]);
    conf.set(HarpDAALConstants.TEST_TRUTH_PATH, args[init.getSysArgNum() + 3]);

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job svmJob = init.createJob("svmJob", SVMDaalLauncher.class, SVMDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = svmJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        svmJob.killJob();
        System.out.println("svmJob failed");
    }

    return 0;
}

---

From source file:edu.iu.daal_svm.MultiClassDenseBatch.SVMDaalLauncher.java

License:Apache License

/**
 * Launches all the tasks in order./*from w ww .  j a  v a  2 s  .  co  m*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    /* Put shared libraries into the distributed cache */
    init.loadDistributedLibs();

    // load args
    init.loadSysArgs();

    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));
    conf.setInt(HarpDAALConstants.FEATURE_DIM, Integer.parseInt(args[init.getSysArgNum() + 1]));
    conf.setInt(HarpDAALConstants.NUM_CLASS, Integer.parseInt(args[init.getSysArgNum() + 2]));
    conf.set(HarpDAALConstants.TEST_FILE_PATH, args[init.getSysArgNum() + 3]);

    // launch job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));

    Job svmJob = init.createJob("svmJob", SVMDaalLauncher.class, SVMDaalCollectiveMapper.class);

    // finish job
    boolean jobSuccess = svmJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        svmJob.killJob();
        System.out.println("svmJob failed");
    }

    return 0;
}

---

From source file:edu.iu.kmeans.sgxsimu.KMeansLauncher.java

License:Apache License

/**
 * Launches all the tasks in order./*  w  w  w  .ja  v  a  2 s. c  om*/
 */
@Override
public int run(String[] args) throws Exception {

    /* Put shared libraries into the distributed cache */
    Configuration conf = this.getConf();

    Initialize init = new Initialize(conf, args);

    // load args
    init.loadSysArgs();

    init.loadDistributedLibs();

    //load app args
    conf.setInt(HarpDAALConstants.FILE_DIM, Integer.parseInt(args[init.getSysArgNum()]));
    conf.setInt(HarpDAALConstants.FEATURE_DIM, Integer.parseInt(args[init.getSysArgNum() + 1]));
    conf.setInt(HarpDAALConstants.NUM_CENTROIDS, Integer.parseInt(args[init.getSysArgNum() + 2]));
    conf.setInt(Constants.ENCLAVE_TOTAL, Integer.parseInt(args[init.getSysArgNum() + 3]));
    conf.setInt(Constants.ENCLAVE_PER_THD, Integer.parseInt(args[init.getSysArgNum() + 4]));
    conf.setInt(Constants.ENCLAVE_TASK, Integer.parseInt(args[init.getSysArgNum() + 5]));
    conf.setBoolean(Constants.ENABLE_SIMU, Boolean.parseBoolean(args[init.getSysArgNum() + 6]));

    // config job
    System.out.println("Starting Job");
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println(
            "Start Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    Job kmeansJob = init.createJob("kmeansJob", KMeansLauncher.class, KMeansCollectiveMapper.class);

    // initialize centroids data
    JobConf thisjobConf = (JobConf) kmeansJob.getConfiguration();
    FileSystem fs = FileSystem.get(conf);
    int nFeatures = Integer.parseInt(args[init.getSysArgNum() + 1]);
    int numCentroids = Integer.parseInt(args[init.getSysArgNum() + 2]);
    Path workPath = init.getWorkPath();
    Path cenDir = new Path(workPath, "centroids");
    fs.mkdirs(cenDir);
    if (fs.exists(cenDir)) {
        fs.delete(cenDir, true);
    }

    Path initCenDir = new Path(cenDir, "init_centroids");
    DataGenerator.generateDenseDataSingle(numCentroids, nFeatures, 1000, 0, " ", initCenDir, fs);
    thisjobConf.set(HarpDAALConstants.CEN_DIR, cenDir.toString());
    thisjobConf.set(HarpDAALConstants.CENTROID_FILE_NAME, "init_centroids");

    //generate Data if required
    boolean generateData = Boolean.parseBoolean(args[init.getSysArgNum() + 7]);
    if (generateData) {
        Path inputPath = init.getInputPath();
        int total_points = Integer.parseInt(args[init.getSysArgNum() + 8]);
        int total_files = Integer.parseInt(args[init.getSysArgNum() + 9]);
        String tmpDirPathName = args[init.getSysArgNum() + 10];

        DataGenerator.generateDenseDataMulti(total_points, nFeatures, total_files, 2, 1, ",", inputPath,
                tmpDirPathName, fs);
    }

    // finish job
    boolean jobSuccess = kmeansJob.waitForCompletion(true);
    System.out.println(
            "End Job#" + " " + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println(
            "| Job#" + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime) + " miliseconds |");
    if (!jobSuccess) {
        kmeansJob.killJob();
        System.out.println("kmeansJob failed");
    }

    return 0;
}

---

From source file:edu.iu.lda.LDALauncher.java

License:Apache License

private void runLDA(Path docDir, int numTopics, double alpha, double beta, int numIterations, int minBound,
        int maxBound, int numMapTasks, int numThreadsPerWorker, double scheduleRatio, int mem,
        boolean printModel, Path modelDir, Path outputDir, Configuration configuration)
        throws IOException, URISyntaxException, InterruptedException, ClassNotFoundException {
    System.out.println("Starting Job");
    int jobID = 0;
    // --------------------------------------------
    long perJobSubmitTime = System.currentTimeMillis();
    System.out.println("Start Job#" + jobID + " "
            + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    Job ldaJob = configureLDAJob(docDir, numTopics, alpha, beta, numIterations, minBound, maxBound, numMapTasks,
            numThreadsPerWorker, scheduleRatio, mem, printModel, modelDir, outputDir, configuration, jobID);
    boolean jobSuccess = ldaJob.waitForCompletion(true);
    System.out.println("End Jod#" + jobID + " "
            + new SimpleDateFormat("HH:mm:ss.SSS").format(Calendar.getInstance().getTime()));
    System.out.println("| Job#" + jobID + " Finished in " + (System.currentTimeMillis() - perJobSubmitTime)
            + " miliseconds |");
    // ----------------------------------------
    if (!jobSuccess) {
        ldaJob.killJob();
        System.out.println("LDA Job failed. Job ID:" + jobID);
    }//from   ww  w .  ja  va2s .  c  o m
}

---

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