Examples of org.apache.oozie.service.Services

org.apache.oozie.service.Services
Services is a singleton that manages the lifecycle of all registered {@link Services}.
It has 2 built in services: {@link XLogService} and {@link ConfigurationService}.
The rest of the services are loaded from the {@link #CONF_SERVICE_CLASSES} configuration property. The services class names must be separated by commas (spacesand enters are allowed).
The {@link #CONF_SYSTEM_MODE} configuration property is any ofNORMAL/SAFEMODE/NOWEBSERVICE.
Services are loaded and initialized in the order they are defined in the in configuration property.
After all services are initialized, if the Instrumentation service is present, all services that implement the {@link Instrumentable} are instrumented.
Services are destroyed in reverse order.
If services initialization fail, initialized services are immediatly destroyed.


public class TestDagELFunctions extends XTestCase {


    protected void setUp() throws Exception {
        super.setUp();
        Services services = new Services();
        services.init();
    }

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public class TestCoordELEvaluator extends XTestCase {


    @Override
    public void setUp() throws Exception {
        super.setUp();
        new Services().init();
    }

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    public static String dummyConf = "<java></java>";


    @Override
    protected void setUp() throws Exception {
        super.setUp();
        new Services().init();
    }

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    private String actionId;


    @Override
    protected void setUp() throws Exception {
        super.setUp();
        services = new Services();
        cleanUpDB(services.getConf());
        services.init();
        store = Services.get().get(WorkflowStoreService.class).create();
    }

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     * value
     */
    public void testExecutionStatsWithMaxStatsSizeLimit() throws Exception {
        // Set a very small value for max size of stats
        setSystemProperty(JavaActionExecutor.MAX_EXTERNAL_STATS_SIZE, new String("1"));
        new Services().init();
        // Set the action xml with the option for retrieving stats to true
        String actionXml = setPigActionXml(PIG_SCRIPT, true);
        Context context = createContext(actionXml);
        final RunningJob launcherJob = submitAction(context);
        evaluateLauncherJob(launcherJob);

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    }


  @Override
  protected void setUp() throws Exception {
    super.setUp();
    new Services().init();
  }

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    private Services services;


    @Override
    protected void setUp() throws Exception {
        super.setUp();
        services = new Services();
        services.init();
        cleanUpDBTables();
        LocalOozie.start();
    }

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    }


    @Override
    protected void setUp() throws Exception {
        super.setUp();
        services = new Services();
        services.init();
        enters.clear();
        exits.clear();
        kills.clear();
        fails.clear();

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    private Services services;


    @Override
    protected void setUp() throws Exception {
        super.setUp();
        services = new Services();
        services.init();
    }

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    @Override
    protected void setUp() throws Exception {
        super.setUp();
        services = new Services();
        services.init();


        XConfiguration conf = new XConfiguration();
        conf.setStrings(WorkflowAppService.HADOOP_USER, getTestUser());
        Path path = new Path(getNameNodeUri(), getTestCaseDir());

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