Examples with SLACalcStatus org.apache.oozie.sla.SLACalcStatus used on opensource projects

Example 6 with SLACalcStatus

use of org.apache.oozie.sla.SLACalcStatus in project oozie by apache.

the class TestJMSSLAEventListener method testOnSLAEndMetEvent.

public void testOnSLAEndMetEvent() throws Exception {
    JMSSLAEventListener slaListener = new JMSSLAEventListener();
    slaListener.init(conf);
    String id = "0000000-000000000000001-oozie-wrkf-C@1";
    SLACalcStatus endMet = _createSLACalcStatus(id);
    SLARegistrationBean endMetBean = endMet.getSLARegistrationBean();
    Date expectedEndDate = DateUtils.parseDateUTC("2013-01-01T12:00Z");
    Date actualEndDate = DateUtils.parseDateUTC("2013-01-01T11:00Z");
    endMet.setId(id);
    endMetBean.setParentId("0000000-000000000000001-oozie-wrkf-C");
    endMetBean.setAppName("Test-SLA-End-Met");
    endMet.setEventStatus(EventStatus.END_MET);
    endMet.setSLAStatus(SLAStatus.MET);
    endMetBean.setAppType(AppType.COORDINATOR_ACTION);
    endMetBean.setUser("dummyuser");
    endMetBean.setNotificationMsg("notification of end met");
    endMetBean.setExpectedEnd(expectedEndDate);
    endMet.setActualEnd(actualEndDate);
    ConnectionContext jmsContext = getConnectionContext();
    Session session = jmsContext.createSession(Session.AUTO_ACKNOWLEDGE);
    MessageConsumer consumer = jmsContext.createConsumer(session, slaListener.getTopic(endMet));
    slaListener.onEndMet(endMet);
    TextMessage message = (TextMessage) consumer.receive(5000);
    SLAMessage slaEndMissMsg = (SLAMessage) JMSMessagingUtils.getEventMessage(message);
    // check msg header
    assertEquals(EventStatus.END_MET, slaEndMissMsg.getEventStatus());
    assertEquals(SLAStatus.MET, slaEndMissMsg.getSLAStatus());
    assertEquals(AppType.COORDINATOR_ACTION, slaEndMissMsg.getAppType());
    assertEquals(MessageType.SLA, slaEndMissMsg.getMessageType());
    assertEquals("Test-SLA-End-Met", slaEndMissMsg.getAppName());
    assertEquals("dummyuser", slaEndMissMsg.getUser());
    // check msg body
    assertEquals("0000000-000000000000001-oozie-wrkf-C@1", slaEndMissMsg.getId());
    assertEquals("0000000-000000000000001-oozie-wrkf-C", slaEndMissMsg.getParentId());
    assertEquals(expectedEndDate, slaEndMissMsg.getExpectedEndTime());
    assertEquals(actualEndDate, slaEndMissMsg.getActualEndTime());
    assertEquals("notification of end met", slaEndMissMsg.getNotificationMessage());
}

Example 7 with SLACalcStatus

use of org.apache.oozie.sla.SLACalcStatus in project oozie by apache.

the class DummySLACalculatorMemory method testSLAUpdateWithHA.

public void testSLAUpdateWithHA() throws Exception {
    String id1 = "0000001-130521183438837-oozie-test-C@1";
    String id2 = "0000002-130521183438837-oozie-test-C@1";
    String id3 = "0000003-130521183438837-oozie-test-C@1";
    String id4 = "0000004-130521183438837-oozie-test-C@1";
    String id5 = "0000005-130521183438837-oozie-test-C@1";
    String id6 = "0000006-130521183438837-oozie-test-C@1";
    // 2 hrs passed
    Date expectedStartTS = new Date(System.currentTimeMillis() - 2 * 3600 * 1000);
    // 1 hour ahead
    Date expectedEndTS1 = new Date(System.currentTimeMillis() + 1 * 3600 * 1000);
    // 1 hour passed
    Date expectedEndTS2 = new Date(System.currentTimeMillis() - 1 * 3600 * 1000);
    // Coord Action of jobs 1-4 not started yet
    createDBEntry(id1, expectedStartTS, expectedEndTS1);
    createDBEntry(id2, expectedStartTS, expectedEndTS1);
    createDBEntry(id3, expectedStartTS, expectedEndTS1);
    createDBEntry(id4, expectedStartTS, expectedEndTS1);
    // Coord Action of jobs 5-6 already started and currently running (to test history set)
    createDBEntryForStarted(id5, expectedStartTS, expectedEndTS2, 1);
    createDBEntryForStarted(id6, expectedStartTS, expectedEndTS2, 1);
    SLAService slas = Services.get().get(SLAService.class);
    SLACalculatorMemory slaCalcMem = (SLACalculatorMemory) slas.getSLACalculator();
    slaCalcMem.init(Services.get().getConf());
    slaCalcMem.updateAllSlaStatus();
    List<String> slaMapKeys = new ArrayList<String>();
    Iterator<String> itr = slaCalcMem.iterator();
    while (itr.hasNext()) {
        slaMapKeys.add(itr.next());
    }
    // 4 jobs expected end is not yet reached
    // 2 jobs has end miss, waiting for job to complete
    assertEquals(4, slaMapKeys.size());
    assertEquals(2, slaCalcMem.getHistorySet().size());
    DummyZKOozie dummyOozie_1 = null;
    try {
        // start another dummy oozie instance (dummy sla and event handler services)
        dummyOozie_1 = new DummyZKOozie("a", "http://blah");
        DummySLACalculatorMemory dummySlaCalcMem = new DummySLACalculatorMemory();
        EventHandlerService dummyEhs = new EventHandlerService();
        dummySlaCalcMem.setEventHandlerService(dummyEhs);
        dummyEhs.init(Services.get());
        dummySlaCalcMem.init(Services.get().getConf());
        dummySlaCalcMem.updateAllSlaStatus();
        slaMapKeys = new ArrayList<String>();
        itr = dummySlaCalcMem.iterator();
        while (itr.hasNext()) {
            slaMapKeys.add(itr.next());
        }
        assertEquals(4, slaMapKeys.size());
        assertEquals(2, dummySlaCalcMem.getHistorySet().size());
        // Coord Action 1,3 run and update status on *non-dummy* server
        updateCoordAction(id1, "RUNNING");
        slaCalcMem.addJobStatus(id1, CoordinatorAction.Status.RUNNING.name(), EventStatus.STARTED, new Date(), null);
        updateCoordAction(id3, "FAILED");
        slaCalcMem.addJobStatus(id3, CoordinatorAction.Status.FAILED.name(), EventStatus.FAILURE, null, new Date());
        // Coord Action 2,4 run and update status on *dummy* server
        updateCoordAction(id2, "RUNNING");
        dummySlaCalcMem.addJobStatus(id2, CoordinatorAction.Status.RUNNING.name(), EventStatus.STARTED, new Date(), null);
        updateCoordAction(id4, "FAILED");
        dummySlaCalcMem.addJobStatus(id4, CoordinatorAction.Status.FAILED.name(), EventStatus.FAILURE, null, new Date());
        // Both servers iterate SlaMap (updateAllSlaStatus)
        slaCalcMem.updateAllSlaStatus();
        dummySlaCalcMem.updateAllSlaStatus();
        // SlaMap on both Servers synced
        SLACalcStatus sla1_nodummy = slaCalcMem.get(id1);
        SLACalcStatus sla1_dummy = dummySlaCalcMem.get(id1);
        SLACalcStatus sla2_nodummy = slaCalcMem.get(id2);
        SLACalcStatus sla2_dummy = dummySlaCalcMem.get(id2);
        assertEquals(1, sla1_nodummy.getEventProcessed());
        assertEquals(1, sla1_dummy.getEventProcessed());
        assertEquals(1, sla2_dummy.getEventProcessed());
        assertEquals(1, sla2_nodummy.getEventProcessed());
        assertFalse(slaCalcMem.isJobIdInSLAMap(id3));
        assertFalse(dummySlaCalcMem.isJobIdInSLAMap(id3));
        assertFalse(slaCalcMem.isJobIdInSLAMap(id4));
        assertFalse(dummySlaCalcMem.isJobIdInSLAMap(id4));
        Byte eventProc = (Byte) SLASummaryQueryExecutor.getInstance().getSingleValue(SLASummaryQuery.GET_SLA_SUMMARY_EVENTPROCESSED, id3);
        assertEquals(8, eventProc.byteValue());
        eventProc = (Byte) SLASummaryQueryExecutor.getInstance().getSingleValue(SLASummaryQuery.GET_SLA_SUMMARY_EVENTPROCESSED, id4);
        assertEquals(8, eventProc.byteValue());
        // Action 5 was processed as END_MISS in updateAllSlaStatus, put into history set
        assertTrue(slaCalcMem.isJobIdInHistorySet(id5));
        assertTrue(dummySlaCalcMem.isJobIdInHistorySet(id6));
        // Action 6 was processed as END_MISS in updateAllSlaStatus, put into history set
        assertTrue(slaCalcMem.isJobIdInHistorySet(id5));
        assertTrue(dummySlaCalcMem.isJobIdInHistorySet(id6));
        eventProc = (Byte) SLASummaryQueryExecutor.getInstance().getSingleValue(SLASummaryQuery.GET_SLA_SUMMARY_EVENTPROCESSED, id5);
        assertEquals(7, eventProc.byteValue());
        eventProc = (Byte) SLASummaryQueryExecutor.getInstance().getSingleValue(SLASummaryQuery.GET_SLA_SUMMARY_EVENTPROCESSED, id6);
        assertEquals(7, eventProc.byteValue());
        // Action 1 Succeeded on non-dummy server
        updateCoordAction(id1, "SUCCEEDED");
        slaCalcMem.addJobStatus(id1, CoordinatorAction.Status.SUCCEEDED.name(), EventStatus.SUCCESS, new Date(System.currentTimeMillis() - 1800 * 1000), new Date());
        // Action 2 Succeeded on dummy server
        updateCoordAction(id2, "SUCCEEDED");
        dummySlaCalcMem.addJobStatus(id2, CoordinatorAction.Status.SUCCEEDED.name(), EventStatus.SUCCESS, new Date(System.currentTimeMillis() - 1800 * 1000), new Date());
        // Both servers iterate SlaMap (updateAllSlaStatus)
        slaCalcMem.updateAllSlaStatus();
        dummySlaCalcMem.updateAllSlaStatus();
        // Action 1, 2 are removed from both servers
        assertNull(slaCalcMem.get(id1));
        assertNull(dummySlaCalcMem.get(id1));
        assertNull(slaCalcMem.get(id2));
        assertNull(dummySlaCalcMem.get(id2));
        eventProc = (Byte) SLASummaryQueryExecutor.getInstance().getSingleValue(SLASummaryQuery.GET_SLA_SUMMARY_EVENTPROCESSED, id1);
        assertEquals(8, eventProc.byteValue());
        eventProc = (Byte) SLASummaryQueryExecutor.getInstance().getSingleValue(SLASummaryQuery.GET_SLA_SUMMARY_EVENTPROCESSED, id2);
        assertEquals(8, eventProc.byteValue());
        // Test HistoryPurgeWorker purges Action 5,6 from history set
        updateCoordAction(id5, "SUCCEEDED");
        slaCalcMem.new HistoryPurgeWorker().run();
        assertFalse(slaCalcMem.isJobIdInHistorySet(id5));
        updateCoordAction(id6, "SUCCEEDED");
        dummySlaCalcMem.new HistoryPurgeWorker().run();
        assertFalse(dummySlaCalcMem.isJobIdInHistorySet(id6));
    } finally {
        if (dummyOozie_1 != null) {
            dummyOozie_1.teardown();
        }
    }
}

Example 8 with SLACalcStatus

use of org.apache.oozie.sla.SLACalcStatus in project oozie by apache.

the class TestCoordSubmitXCommand method testSubmitWithSLAAlertsDisable.

public void testSubmitWithSLAAlertsDisable() throws Exception {
    Configuration conf = new XConfiguration();
    File appPathFile = new File(getTestCaseDir(), "coordinator.xml");
    // CASE 1: Failure case i.e. multiple data-in instances
    Reader reader = IOUtils.getResourceAsReader("coord-action-sla.xml", -1);
    Writer writer = new FileWriter(appPathFile);
    IOUtils.copyCharStream(reader, writer);
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set("start", DateUtils.formatDateOozieTZ(new Date()));
    conf.set("end", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), 1)));
    conf.set("frequency", "coord:days(1)");
    conf.set(OozieClient.USER_NAME, getTestUser());
    reader = IOUtils.getResourceAsReader("wf-credentials.xml", -1);
    appPathFile = new File(getTestCaseDir(), "workflow.xml");
    writer = new FileWriter(appPathFile);
    IOUtils.copyCharStream(reader, writer);
    conf.set("wfAppPath", appPathFile.getPath());
    Date nominalTime = new Date();
    conf.set("nominal_time", DateUtils.formatDateOozieTZ(nominalTime));
    String coordId = new CoordSubmitXCommand(conf).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    SLAService slaService = services.get(SLAService.class);
    SLACalculator calc = slaService.getSLACalculator();
    SLACalcStatus slaCalc = calc.get(coordId + "@" + 1);
    assertFalse(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
    Configuration conf1 = new Configuration(conf);
    // CASE I: "ALL"
    conf1.set(OozieClient.SLA_DISABLE_ALERT, "ALL");
    coordId = new CoordSubmitXCommand(conf1).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    slaService = services.get(SLAService.class);
    calc = slaService.getSLACalculator();
    slaCalc = calc.get(coordId + "@" + 1);
    assertTrue(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
    // CASE II: Date Range
    Configuration conf2 = new Configuration(conf);
    Date startRangeDate = new Date(nominalTime.getTime() - 3600 * 1000);
    conf2.set(OozieClient.SLA_DISABLE_ALERT, DateUtils.formatDateOozieTZ(startRangeDate) + "::" + DateUtils.formatDateOozieTZ(nominalTime));
    coordId = new CoordSubmitXCommand(conf2).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    slaCalc = calc.get(coordId + "@" + 1);
    assertTrue(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
    // CASE III: Coord name (negative test)
    Configuration conf3 = new Configuration(conf);
    conf3.set(OozieClient.SLA_DISABLE_ALERT_COORD, "test-coord-sla-x");
    coordId = new CoordSubmitXCommand(conf3).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    slaCalc = calc.get(coordId + "@" + 1);
    assertFalse(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
    // CASE IV: Older than n(hours)
    Date otherNominalTime = new Date(nominalTime.getTime() - 73 * 3600 * 1000);
    conf = new XConfiguration();
    appPathFile = new File(getTestCaseDir(), "coordinator.xml");
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set("wfAppPath", appPathFile.getPath());
    conf.set("start", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), -1)));
    conf.set("end", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), 1)));
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("nominal_time", DateUtils.formatDateOozieTZ(otherNominalTime));
    conf.setInt(OozieClient.SLA_DISABLE_ALERT_OLDER_THAN, 72);
    coordId = new CoordSubmitXCommand(conf).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    slaCalc = calc.get(coordId + "@" + 1);
    assertTrue(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
    // catchup mode
    conf = new XConfiguration();
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set("wfAppPath", appPathFile.getPath());
    conf.set("start", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), -1)));
    conf.set("end", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), 1)));
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("nominal_time", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), -1)));
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("nominal_time", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), -1)));
    coordId = new CoordSubmitXCommand(conf).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    slaCalc = calc.get(coordId + "@" + 1);
    assertTrue(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
    // normal mode
    conf = new XConfiguration();
    conf.set(OozieClient.COORDINATOR_APP_PATH, appPathFile.toURI().toString());
    conf.set("wfAppPath", appPathFile.getPath());
    conf.set("start", DateUtils.formatDateOozieTZ(new Date()));
    conf.set("end", DateUtils.formatDateOozieTZ(org.apache.commons.lang.time.DateUtils.addMonths(new Date(), 1)));
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("nominal_time", DateUtils.formatDateOozieTZ(new Date()));
    conf.set(OozieClient.USER_NAME, getTestUser());
    conf.set("nominal_time", DateUtils.formatDateOozieTZ(new Date()));
    coordId = new CoordSubmitXCommand(conf).call();
    new CoordMaterializeTransitionXCommand(coordId, 3600).call();
    slaCalc = calc.get(coordId + "@" + 1);
    assertFalse(Boolean.valueOf(slaCalc.getSLAConfigMap().get(OozieClient.SLA_DISABLE_ALERT)));
}

Example 9 with SLACalcStatus

use of org.apache.oozie.sla.SLACalcStatus in project oozie by apache.

the class TestSLAEmailEventListener method testOnEndMiss.

public void testOnEndMiss() throws Exception {
    String id = "0000000-000000000000001-oozie-wrkf-C@1";
    SLACalcStatus event = _createSLACalcStatus(id);
    SLARegistrationBean eventBean = event.getSLARegistrationBean();
    Date expectedStartDate = DateUtils.parseDateUTC("2013-01-01T00:00Z");
    Date actualStartDate = DateUtils.parseDateUTC("2013-01-01T01:00Z");
    Date expectedEndDate = DateUtils.parseDateUTC("2013-01-01T12:00Z");
    Date actualEndDate = DateUtils.parseDateUTC("2013-01-01T13:00Z");
    event.setId(id);
    eventBean.setParentId("0000000-000000000000001-oozie-wrkf-C");
    event.setEventStatus(EventStatus.END_MISS);
    event.setJobStatus(JobEvent.EventStatus.SUCCESS.toString());
    eventBean.setAppName("Test-SLA-End-Miss");
    eventBean.setUser("dummyuser");
    eventBean.setNominalTime(expectedStartDate);
    eventBean.setExpectedStart(expectedStartDate);
    eventBean.setExpectedEnd(expectedEndDate);
    eventBean.setNotificationMsg("notification of end miss");
    eventBean.setAlertContact("alert-receiver-endmiss@oozie.com");
    eventBean.setAppType(AppType.COORDINATOR_ACTION);
    eventBean.setExpectedStart(expectedStartDate);
    eventBean.setExpectedEnd(expectedEndDate);
    event.setActualStart(actualStartDate);
    event.setActualEnd(actualEndDate);
    slaEmailListener.onEndMiss(event);
    MimeMessage[] msgs = greenMail.getReceivedMessages();
    MimeMessage msg = msgs[0];
    // check message header
    assertEquals(msg.getFrom()[0].toString(), "oozie@localhost");
    assertEquals(msg.getRecipients(RecipientType.TO)[0].toString(), "alert-receiver-endmiss@oozie.com");
    assertEquals(msg.getSubject(), "OOZIE - SLA " + EventStatus.END_MISS + " (AppName=Test-SLA-End-Miss, JobID=0000000-000000000000001-oozie-wrkf-C@1)");
    // check message body
    String msgBody = msg.getContent().toString();
    String headerSep = SLAEmailEventListener.EMAIL_BODY_HEADER_SEPARATER;
    String sep = SLAEmailEventListener.EMAIL_BODY_FIELD_SEPARATER;
    String indent = SLAEmailEventListener.EMAIL_BODY_FIELD_INDENT;
    assertTrue(msgBody.indexOf("Status" + headerSep) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.EVENT_STATUS.toString() + sep + EventStatus.END_MISS.toString()) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.JOB_STATUS.toString() + sep + JobEvent.EventStatus.SUCCESS.toString()) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.NOTIFICATION_MESSAGE.toString() + sep + "notification of end miss") > -1);
    assertTrue(msgBody.indexOf("Job Details" + headerSep) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.APP_TYPE.toString() + sep + AppType.COORDINATOR_ACTION) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.APP_NAME.toString() + sep + "Test-SLA-End-Miss") > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.USER.toString() + sep + "dummyuser") > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.JOBID.toString() + sep + "0000000-000000000000001-oozie-wrkf-C@1") > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.PARENT_JOBID.toString() + sep + "0000000-000000000000001-oozie-wrkf-C") > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.JOB_URL.toString() + sep + conf.get(SLAEmailEventListener.OOZIE_BASE_URL) + "/?job=" + "0000000-000000000000001-oozie-wrkf-C@1") > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.PARENT_JOB_URL.toString() + sep + conf.get(SLAEmailEventListener.OOZIE_BASE_URL) + "/?job=" + "0000000-000000000000001-oozie-wrkf-C") > -1);
    assertTrue(msgBody.indexOf("SLA Details" + headerSep) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.NOMINAL_TIME.toString() + sep + expectedStartDate) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.EXPECTED_START_TIME.toString() + sep + expectedStartDate) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.ACTUAL_START_TIME.toString() + sep + actualStartDate) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.EXPECTED_END_TIME.toString() + sep + expectedEndDate) > -1);
    assertTrue(msgBody.indexOf(indent + EmailField.ACTUAL_END_TIME.toString() + sep + actualEndDate) > -1);
}

Example 10 with SLACalcStatus

use of org.apache.oozie.sla.SLACalcStatus in project oozie by apache.

the class TestSLAEmailEventListener method testBlackList.

public void testBlackList() throws Exception {
    String blackListedEmail = "alert-receiver@oozie.com";
    // add email to blacklist
    slaEmailListener.addBlackList(blackListedEmail);
    String id = "0000000-000000000000001-oozie-wrkf-C@1";
    SLACalcStatus event = _createSLACalcStatus(id);
    SLARegistrationBean eventBean = event.getSLARegistrationBean();
    event.setEventStatus(EventStatus.START_MISS);
    eventBean.setAlertContact(blackListedEmail);
    eventBean.setAppType(AppType.COORDINATOR_ACTION);
    eventBean.setAppName("Test-SLA-Start-Miss");
    eventBean.setUser("dummyuser");
    eventBean.setAlertContact("alert-receiver@oozie.com");
    event.setActualStart(DateUtils.parseDateUTC("2013-01-01T01:00Z"));
    // blacklist blocks email from being sent out
    slaEmailListener.onStartMiss(event);
    MimeMessage[] msgs = greenMail.getReceivedMessages();
    assertEquals(msgs.length, 0);
    // wait 1.5 sec (cache timeout set to 1sec in test's setup)
    Thread.sleep(1500);
    // cache is evicted
    slaEmailListener.onStartMiss(event);
    msgs = greenMail.getReceivedMessages();
    assertEquals(msgs.length, 1);
}