Examples with TimelineFilterList org.apache.hadoop.yarn.server.timelineservice.reader.filter.TimelineFilterList used on opensource projects

Example 1 with TimelineFilterList

use of org.apache.hadoop.yarn.server.timelineservice.reader.filter.TimelineFilterList in project hadoop by apache.

the class TestHBaseStorageFlowRun method testMetricFilters.

@Test
public void testMetricFilters() throws Exception {
    String cluster = "cluster1";
    String user = "user1";
    String flow = "flow_name1";
    TimelineEntities te = new TimelineEntities();
    TimelineEntity entityApp1 = TestFlowDataGenerator.getEntityMetricsApp1(System.currentTimeMillis());
    te.addEntity(entityApp1);
    HBaseTimelineWriterImpl hbi = null;
    Configuration c1 = util.getConfiguration();
    try {
        hbi = new HBaseTimelineWriterImpl();
        hbi.init(c1);
        hbi.write(cluster, user, flow, "CF7022C10F1354", 1002345678919L, "application_11111111111111_1111", te);
        // write another application with same metric to this flow
        te = new TimelineEntities();
        TimelineEntity entityApp2 = TestFlowDataGenerator.getEntityMetricsApp2(System.currentTimeMillis());
        te.addEntity(entityApp2);
        hbi.write(cluster, user, flow, "CF7022C10F1354", 1002345678918L, "application_11111111111111_2222", te);
        hbi.flush();
    } finally {
        if (hbi != null) {
            hbi.close();
        }
    }
    // use the timeline reader to verify data
    HBaseTimelineReaderImpl hbr = null;
    try {
        hbr = new HBaseTimelineReaderImpl();
        hbr.init(c1);
        hbr.start();
        TimelineFilterList list1 = new TimelineFilterList();
        list1.addFilter(new TimelineCompareFilter(TimelineCompareOp.GREATER_OR_EQUAL, METRIC1, 101));
        TimelineFilterList list2 = new TimelineFilterList();
        list2.addFilter(new TimelineCompareFilter(TimelineCompareOp.LESS_THAN, METRIC1, 43));
        list2.addFilter(new TimelineCompareFilter(TimelineCompareOp.EQUAL, METRIC2, 57));
        TimelineFilterList metricFilterList = new TimelineFilterList(Operator.OR, list1, list2);
        Set<TimelineEntity> entities = hbr.getEntities(new TimelineReaderContext(cluster, user, flow, null, null, TimelineEntityType.YARN_FLOW_RUN.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
        assertEquals(2, entities.size());
        int metricCnt = 0;
        for (TimelineEntity entity : entities) {
            metricCnt += entity.getMetrics().size();
        }
        assertEquals(3, metricCnt);
        TimelineFilterList metricFilterList1 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.LESS_OR_EQUAL, METRIC1, 127), new TimelineCompareFilter(TimelineCompareOp.NOT_EQUAL, METRIC2, 30));
        entities = hbr.getEntities(new TimelineReaderContext(cluster, user, flow, null, null, TimelineEntityType.YARN_FLOW_RUN.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList1, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
        assertEquals(1, entities.size());
        metricCnt = 0;
        for (TimelineEntity entity : entities) {
            metricCnt += entity.getMetrics().size();
        }
        assertEquals(2, metricCnt);
        TimelineFilterList metricFilterList2 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.LESS_THAN, METRIC1, 32), new TimelineCompareFilter(TimelineCompareOp.NOT_EQUAL, METRIC2, 57));
        entities = hbr.getEntities(new TimelineReaderContext(cluster, user, flow, null, null, TimelineEntityType.YARN_FLOW_RUN.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList2, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
        assertEquals(0, entities.size());
        TimelineFilterList metricFilterList3 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.EQUAL, "s_metric", 32));
        entities = hbr.getEntities(new TimelineReaderContext(cluster, user, flow, null, null, TimelineEntityType.YARN_FLOW_RUN.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList3, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
        assertEquals(0, entities.size());
        TimelineFilterList list3 = new TimelineFilterList();
        list3.addFilter(new TimelineCompareFilter(TimelineCompareOp.GREATER_OR_EQUAL, METRIC1, 101));
        TimelineFilterList list4 = new TimelineFilterList();
        list4.addFilter(new TimelineCompareFilter(TimelineCompareOp.LESS_THAN, METRIC1, 43));
        list4.addFilter(new TimelineCompareFilter(TimelineCompareOp.EQUAL, METRIC2, 57));
        TimelineFilterList metricFilterList4 = new TimelineFilterList(Operator.OR, list3, list4);
        TimelineFilterList metricsToRetrieve = new TimelineFilterList(Operator.OR, new TimelinePrefixFilter(TimelineCompareOp.EQUAL, METRIC2.substring(0, METRIC2.indexOf("_") + 1)));
        entities = hbr.getEntities(new TimelineReaderContext(cluster, user, flow, null, null, TimelineEntityType.YARN_FLOW_RUN.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList4, null), new TimelineDataToRetrieve(null, metricsToRetrieve, EnumSet.of(Field.ALL), null));
        assertEquals(2, entities.size());
        metricCnt = 0;
        for (TimelineEntity entity : entities) {
            metricCnt += entity.getMetrics().size();
        }
        assertEquals(1, metricCnt);
    } finally {
        if (hbr != null) {
            hbr.close();
        }
    }
}

Example 2 with TimelineFilterList

use of org.apache.hadoop.yarn.server.timelineservice.reader.filter.TimelineFilterList in project hadoop by apache.

the class TestHBaseTimelineStorageApps method testReadAppsConfigFilterPrefix.

@Test
public void testReadAppsConfigFilterPrefix() throws Exception {
    TimelineFilterList confFilterList = new TimelineFilterList();
    confFilterList.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "cfg_param1", "value1"));
    TimelineFilterList list = new TimelineFilterList(Operator.OR, new TimelinePrefixFilter(TimelineCompareOp.EQUAL, "cfg_"));
    Set<TimelineEntity> entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, confFilterList, null, null), new TimelineDataToRetrieve(list, null, null, null));
    assertEquals(1, entities.size());
    int cfgCnt = 0;
    for (TimelineEntity entity : entities) {
        cfgCnt += entity.getConfigs().size();
        for (String confKey : entity.getConfigs().keySet()) {
            assertTrue("Config key returned should start with cfg_", confKey.startsWith("cfg_"));
        }
    }
    assertEquals(2, cfgCnt);
    TimelineFilterList list1 = new TimelineFilterList();
    list1.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "cfg_param1", "value1"));
    list1.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "cfg_param2", "value2"));
    TimelineFilterList list2 = new TimelineFilterList();
    list2.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "cfg_param1", "value3"));
    list2.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "config_param2", "value2"));
    TimelineFilterList confsToRetrieve = new TimelineFilterList(Operator.OR, new TimelinePrefixFilter(TimelineCompareOp.EQUAL, "config_"));
    TimelineFilterList confFilterList1 = new TimelineFilterList(Operator.OR, list1, list2);
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, confFilterList1, null, null), new TimelineDataToRetrieve(confsToRetrieve, null, null, null));
    assertEquals(2, entities.size());
    cfgCnt = 0;
    for (TimelineEntity entity : entities) {
        cfgCnt += entity.getConfigs().size();
        for (String confKey : entity.getConfigs().keySet()) {
            assertTrue("Config key returned should start with config_", confKey.startsWith("config_"));
        }
    }
    assertEquals(2, cfgCnt);
}

Example 3 with TimelineFilterList

use of org.apache.hadoop.yarn.server.timelineservice.reader.filter.TimelineFilterList in project hadoop by apache.

the class TestHBaseTimelineStorageApps method testReadAppsInfoFilters.

@Test
public void testReadAppsInfoFilters() throws Exception {
    TimelineFilterList list1 = new TimelineFilterList();
    list1.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "infoMapKey3", 85.85));
    list1.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "infoMapKey1", "infoMapValue2"));
    TimelineFilterList list2 = new TimelineFilterList();
    list2.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "infoMapKey1", "infoMapValue1"));
    list2.addFilter(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "infoMapKey2", 10));
    TimelineFilterList infoFilterList = new TimelineFilterList(Operator.OR, list1, list2);
    Set<TimelineEntity> entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, infoFilterList, null, null, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.INFO), null));
    assertEquals(2, entities.size());
    int infoCnt = 0;
    for (TimelineEntity entity : entities) {
        infoCnt += entity.getInfo().size();
    }
    assertEquals(5, infoCnt);
    TimelineFilterList infoFilterList1 = new TimelineFilterList(new TimelineKeyValueFilter(TimelineCompareOp.NOT_EQUAL, "infoMapKey1", "infoMapValue1"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, infoFilterList1, null, null, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.INFO), null));
    assertEquals(1, entities.size());
    infoCnt = 0;
    for (TimelineEntity entity : entities) {
        infoCnt += entity.getInfo().size();
    }
    assertEquals(3, infoCnt);
    TimelineFilterList infoFilterList2 = new TimelineFilterList(new TimelineKeyValueFilter(TimelineCompareOp.NOT_EQUAL, "infoMapKey1", "infoMapValue2"), new TimelineKeyValueFilter(TimelineCompareOp.NOT_EQUAL, "infoMapKey3", 85.85));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, infoFilterList2, null, null, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.INFO), null));
    assertEquals(0, entities.size());
    TimelineFilterList infoFilterList3 = new TimelineFilterList(new TimelineKeyValueFilter(TimelineCompareOp.EQUAL, "dummy_info", "some_value"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, infoFilterList3, null, null, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.INFO), null));
    assertEquals(0, entities.size());
    TimelineFilterList infoFilterList4 = new TimelineFilterList(new TimelineKeyValueFilter(TimelineCompareOp.NOT_EQUAL, "dummy_info", "some_value"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, infoFilterList4, null, null, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.INFO), null));
    assertEquals(0, entities.size());
    TimelineFilterList infoFilterList5 = new TimelineFilterList(new TimelineKeyValueFilter(TimelineCompareOp.NOT_EQUAL, "dummy_info", "some_value", false));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, infoFilterList5, null, null, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.INFO), null));
    assertEquals(3, entities.size());
}

Example 4 with TimelineFilterList

use of org.apache.hadoop.yarn.server.timelineservice.reader.filter.TimelineFilterList in project hadoop by apache.

the class TestHBaseTimelineStorageApps method testReadAppsEventFilters.

@Test
public void testReadAppsEventFilters() throws Exception {
    TimelineFilterList ef = new TimelineFilterList();
    ef.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "update_event"));
    ef.addFilter(new TimelineExistsFilter(TimelineCompareOp.NOT_EQUAL, "end_event"));
    Set<TimelineEntity> entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, null, ef), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.ALL), null));
    assertEquals(1, entities.size());
    int eventCnt = 0;
    for (TimelineEntity timelineEntity : entities) {
        eventCnt += timelineEntity.getEvents().size();
        if (!timelineEntity.getId().equals("application_1111111111_4444")) {
            Assert.fail("Entity id should have been application_1111111111_4444");
        }
    }
    assertEquals(1, eventCnt);
    TimelineFilterList ef1 = new TimelineFilterList();
    ef1.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "update_event"));
    ef1.addFilter(new TimelineExistsFilter(TimelineCompareOp.NOT_EQUAL, "end_event"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, null, ef1), new TimelineDataToRetrieve());
    assertEquals(1, entities.size());
    eventCnt = 0;
    for (TimelineEntity timelineEntity : entities) {
        eventCnt += timelineEntity.getEvents().size();
        if (!timelineEntity.getId().equals("application_1111111111_4444")) {
            Assert.fail("Entity id should have been application_1111111111_4444");
        }
    }
    assertEquals(0, eventCnt);
    TimelineFilterList ef2 = new TimelineFilterList();
    ef2.addFilter(new TimelineExistsFilter(TimelineCompareOp.NOT_EQUAL, "end_event"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, null, ef2), new TimelineDataToRetrieve());
    assertEquals(2, entities.size());
    eventCnt = 0;
    for (TimelineEntity timelineEntity : entities) {
        eventCnt += timelineEntity.getEvents().size();
        if (!timelineEntity.getId().equals("application_1111111111_2222") && !timelineEntity.getId().equals("application_1111111111_4444")) {
            Assert.fail("Entity ids' should have been application_1111111111_2222" + " and application_1111111111_4444");
        }
    }
    assertEquals(0, eventCnt);
    TimelineFilterList ef3 = new TimelineFilterList();
    ef3.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "update_event"));
    ef3.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "dummy_event"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, null, ef3), new TimelineDataToRetrieve());
    assertEquals(0, entities.size());
    TimelineFilterList list1 = new TimelineFilterList();
    list1.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "update_event"));
    list1.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "dummy_event"));
    TimelineFilterList list2 = new TimelineFilterList();
    list2.addFilter(new TimelineExistsFilter(TimelineCompareOp.EQUAL, "start_event"));
    TimelineFilterList ef4 = new TimelineFilterList(Operator.OR, list1, list2);
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, null, ef4), new TimelineDataToRetrieve());
    assertEquals(1, entities.size());
    eventCnt = 0;
    for (TimelineEntity timelineEntity : entities) {
        eventCnt += timelineEntity.getEvents().size();
        if (!timelineEntity.getId().equals("application_1111111111_2222")) {
            Assert.fail("Entity id should have been application_1111111111_2222");
        }
    }
    assertEquals(0, eventCnt);
    TimelineFilterList ef5 = new TimelineFilterList();
    ef5.addFilter(new TimelineExistsFilter(TimelineCompareOp.NOT_EQUAL, "update_event"));
    ef5.addFilter(new TimelineExistsFilter(TimelineCompareOp.NOT_EQUAL, "end_event"));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, null, TimelineEntityType.YARN_APPLICATION.toString(), null), new TimelineEntityFilters(null, null, null, null, null, null, null, null, ef5), new TimelineDataToRetrieve());
    assertEquals(1, entities.size());
    eventCnt = 0;
    for (TimelineEntity timelineEntity : entities) {
        eventCnt += timelineEntity.getEvents().size();
        if (!timelineEntity.getId().equals("application_1111111111_2222")) {
            Assert.fail("Entity id should have been application_1111111111_2222");
        }
    }
    assertEquals(0, eventCnt);
}

Example 5 with TimelineFilterList

use of org.apache.hadoop.yarn.server.timelineservice.reader.filter.TimelineFilterList in project hadoop by apache.

the class TestHBaseTimelineStorageEntities method testReadEntitiesMetricFilters.

@Test
public void testReadEntitiesMetricFilters() throws Exception {
    TimelineFilterList list1 = new TimelineFilterList();
    list1.addFilter(new TimelineCompareFilter(TimelineCompareOp.GREATER_OR_EQUAL, "MAP1_SLOT_MILLIS", 50000000900L));
    TimelineFilterList list2 = new TimelineFilterList();
    list2.addFilter(new TimelineCompareFilter(TimelineCompareOp.LESS_THAN, "MAP_SLOT_MILLIS", 80000000000L));
    list2.addFilter(new TimelineCompareFilter(TimelineCompareOp.EQUAL, "MAP1_BYTES", 50));
    TimelineFilterList metricFilterList = new TimelineFilterList(Operator.OR, list1, list2);
    Set<TimelineEntity> entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
    assertEquals(2, entities.size());
    int metricCnt = 0;
    for (TimelineEntity entity : entities) {
        metricCnt += entity.getMetrics().size();
    }
    assertEquals(3, metricCnt);
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.ALL), null));
    assertEquals(2, entities.size());
    metricCnt = 0;
    for (TimelineEntity entity : entities) {
        metricCnt += entity.getMetrics().size();
    }
    assertEquals(3, metricCnt);
    TimelineFilterList metricFilterList1 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.LESS_OR_EQUAL, "MAP_SLOT_MILLIS", 80000000000L), new TimelineCompareFilter(TimelineCompareOp.NOT_EQUAL, "MAP1_BYTES", 30));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList1, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
    assertEquals(1, entities.size());
    metricCnt = 0;
    for (TimelineEntity entity : entities) {
        metricCnt += entity.getMetrics().size();
    }
    assertEquals(2, metricCnt);
    TimelineFilterList metricFilterList2 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.LESS_THAN, "MAP_SLOT_MILLIS", 40000000000L), new TimelineCompareFilter(TimelineCompareOp.NOT_EQUAL, "MAP1_BYTES", 30));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList2, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
    assertEquals(0, entities.size());
    TimelineFilterList metricFilterList3 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.EQUAL, "dummy_metric", 5));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList3, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
    assertEquals(0, entities.size());
    TimelineFilterList metricFilterList4 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.NOT_EQUAL, "dummy_metric", 5));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList4, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
    assertEquals(0, entities.size());
    TimelineFilterList metricFilterList5 = new TimelineFilterList(new TimelineCompareFilter(TimelineCompareOp.NOT_EQUAL, "dummy_metric", 5, false));
    entities = reader.getEntities(new TimelineReaderContext("cluster1", "user1", "some_flow_name", 1002345678919L, "application_1231111111_1111", "world", null), new TimelineEntityFilters(null, null, null, null, null, null, null, metricFilterList5, null), new TimelineDataToRetrieve(null, null, EnumSet.of(Field.METRICS), null));
    assertEquals(3, entities.size());
}