Examples with HadoopAccessorService org.apache.oozie.service.HadoopAccessorService used on opensource projects

Example 21 with HadoopAccessorService

use of org.apache.oozie.service.HadoopAccessorService in project oozie by apache.

the class DiagBundleCollectorDriver method setHadoopConfig.

private boolean setHadoopConfig() {
    final String oozieHome = System.getenv("OOZIE_HOME");
    if (oozieHome == null) {
        System.err.println("OOZIE_HOME environment variable is not set. Make sure you've set it to an absolute path.");
        return false;
    }
    System.setProperty(Services.OOZIE_HOME_DIR, oozieHome);
    try {
        final Services services = initOozieServices();
        final HadoopAccessorService hadoopAccessorService = services.get(HadoopAccessorService.class);
        hadoopConfig = hadoopAccessorService.createConfiguration("*");
    } catch (ServiceException e) {
        System.err.printf("Could not initialize Hadoop configuration: %s%n", e.getMessage());
        return false;
    }
    return true;
}