Examples with FlowActivityEntity org.apache.hadoop.yarn.api.records.timelineservice.FlowActivityEntity used on opensource projects

Example 1 with FlowActivityEntity

use of org.apache.hadoop.yarn.api.records.timelineservice.FlowActivityEntity in project hadoop by apache.

the class TestHBaseStorageFlowActivity method testWriteFlowActivityOneFlow.

/**
   * Write 1 application entity and checks the record for today in the flow
   * activity table.
   */
@Test
public void testWriteFlowActivityOneFlow() throws Exception {
    String cluster = "testWriteFlowActivityOneFlow_cluster1";
    String user = "testWriteFlowActivityOneFlow_user1";
    String flow = "flow_activity_test_flow_name";
    String flowVersion = "A122110F135BC4";
    long runid = 1001111178919L;
    TimelineEntities te = new TimelineEntities();
    long appCreatedTime = 1425016501000L;
    TimelineEntity entityApp1 = TestFlowDataGenerator.getFlowApp1(appCreatedTime);
    te.addEntity(entityApp1);
    HBaseTimelineWriterImpl hbi = null;
    Configuration c1 = util.getConfiguration();
    try {
        hbi = new HBaseTimelineWriterImpl();
        hbi.init(c1);
        String appName = "application_1111999999_1234";
        hbi.write(cluster, user, flow, flowVersion, runid, appName, te);
        hbi.flush();
    } finally {
        if (hbi != null) {
            hbi.close();
        }
    }
    // check flow activity
    checkFlowActivityTable(cluster, user, flow, flowVersion, runid, c1, appCreatedTime);
    // use the reader to verify the data
    HBaseTimelineReaderImpl hbr = null;
    try {
        hbr = new HBaseTimelineReaderImpl();
        hbr.init(c1);
        hbr.start();
        Set<TimelineEntity> entities = hbr.getEntities(new TimelineReaderContext(cluster, user, flow, null, null, TimelineEntityType.YARN_FLOW_ACTIVITY.toString(), null), new TimelineEntityFilters(10L, null, null, null, null, null, null, null, null), new TimelineDataToRetrieve());
        assertEquals(1, entities.size());
        for (TimelineEntity e : entities) {
            FlowActivityEntity entity = (FlowActivityEntity) e;
            NavigableSet<FlowRunEntity> flowRuns = entity.getFlowRuns();
            assertEquals(1, flowRuns.size());
            for (FlowRunEntity flowRun : flowRuns) {
                assertEquals(runid, flowRun.getRunId());
                assertEquals(flowVersion, flowRun.getVersion());
            }
        }
    } finally {
        if (hbr != null) {
            hbr.close();
        }
    }
}

Example 2 with FlowActivityEntity

use of org.apache.hadoop.yarn.api.records.timelineservice.FlowActivityEntity in project hadoop by apache.

the class TestHBaseStorageFlowActivity method testFlowActivityTableOneFlowMultipleRunIds.

/**
   * Writes 3 applications each with a different run id and version for the same
   * {cluster, user, flow}.
   *
   * They should be getting inserted into one record in the flow activity table
   * with 3 columns, one per run id.
   */
@Test
public void testFlowActivityTableOneFlowMultipleRunIds() throws IOException {
    String cluster = "testManyRunsFlowActivity_cluster1";
    String user = "testManyRunsFlowActivity_c_user1";
    String flow = "flow_activity_test_flow_name";
    String flowVersion1 = "A122110F135BC4";
    long runid1 = 11111111111L;
    String flowVersion2 = "A12222222222C4";
    long runid2 = 2222222222222L;
    String flowVersion3 = "A1333333333C4";
    long runid3 = 3333333333333L;
    TimelineEntities te = new TimelineEntities();
    long appCreatedTime = 1425016501000L;
    TimelineEntity entityApp1 = TestFlowDataGenerator.getFlowApp1(appCreatedTime);
    te.addEntity(entityApp1);
    HBaseTimelineWriterImpl hbi = null;
    Configuration c1 = util.getConfiguration();
    try {
        hbi = new HBaseTimelineWriterImpl();
        hbi.init(c1);
        String appName = "application_11888888888_1111";
        hbi.write(cluster, user, flow, flowVersion1, runid1, appName, te);
        // write an application with to this flow but a different runid/ version
        te = new TimelineEntities();
        te.addEntity(entityApp1);
        appName = "application_11888888888_2222";
        hbi.write(cluster, user, flow, flowVersion2, runid2, appName, te);
        // write an application with to this flow but a different runid/ version
        te = new TimelineEntities();
        te.addEntity(entityApp1);
        appName = "application_11888888888_3333";
        hbi.write(cluster, user, flow, flowVersion3, runid3, appName, te);
        hbi.flush();
    } finally {
        if (hbi != null) {
            hbi.close();
        }
    }
    // check flow activity
    checkFlowActivityTableSeveralRuns(cluster, user, flow, c1, flowVersion1, runid1, flowVersion2, runid2, flowVersion3, runid3, appCreatedTime);
    // use the timeline reader to verify data
    HBaseTimelineReaderImpl hbr = null;
    try {
        hbr = new HBaseTimelineReaderImpl();
        hbr.init(c1);
        hbr.start();
        Set<TimelineEntity> entities = hbr.getEntities(new TimelineReaderContext(cluster, null, null, null, null, TimelineEntityType.YARN_FLOW_ACTIVITY.toString(), null), new TimelineEntityFilters(10L, null, null, null, null, null, null, null, null), new TimelineDataToRetrieve());
        assertEquals(1, entities.size());
        for (TimelineEntity e : entities) {
            FlowActivityEntity flowActivity = (FlowActivityEntity) e;
            assertEquals(cluster, flowActivity.getCluster());
            assertEquals(user, flowActivity.getUser());
            assertEquals(flow, flowActivity.getFlowName());
            long dayTs = HBaseTimelineStorageUtils.getTopOfTheDayTimestamp(appCreatedTime);
            assertEquals(dayTs, flowActivity.getDate().getTime());
            Set<FlowRunEntity> flowRuns = flowActivity.getFlowRuns();
            assertEquals(3, flowRuns.size());
            for (FlowRunEntity flowRun : flowRuns) {
                long runId = flowRun.getRunId();
                String version = flowRun.getVersion();
                if (runId == runid1) {
                    assertEquals(flowVersion1, version);
                } else if (runId == runid2) {
                    assertEquals(flowVersion2, version);
                } else if (runId == runid3) {
                    assertEquals(flowVersion3, version);
                } else {
                    fail("unknown run id: " + runId);
                }
            }
        }
    } finally {
        if (hbr != null) {
            hbr.close();
        }
    }
}

Example 3 with FlowActivityEntity

use of org.apache.hadoop.yarn.api.records.timelineservice.FlowActivityEntity in project hadoop by apache.

the class TestTimelineReaderWebServicesHBaseStorage method testGetFlows.

@Test
public void testGetFlows() throws Exception {
    Client client = createClient();
    try {
        URI uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows");
        ClientResponse resp = getResponse(client, uri);
        Set<FlowActivityEntity> entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(2, entities.size());
        for (FlowActivityEntity entity : entities) {
            assertTrue((entity.getId().endsWith("@flow_name") && entity.getFlowRuns().size() == 2) || (entity.getId().endsWith("@flow_name2") && entity.getFlowRuns().size() == 1));
        }
        // Query without specifying cluster ID.
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/flows/");
        resp = getResponse(client, uri);
        entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(2, entities.size());
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?limit=1");
        resp = getResponse(client, uri);
        entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(1, entities.size());
        long firstFlowActivity = HBaseTimelineStorageUtils.getTopOfTheDayTimestamp(1425016501000L);
        DateFormat fmt = TimelineReaderWebServices.DATE_FORMAT.get();
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=" + fmt.format(firstFlowActivity) + "-" + fmt.format(dayTs));
        resp = getResponse(client, uri);
        entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(2, entities.size());
        for (FlowActivityEntity entity : entities) {
            assertTrue((entity.getId().endsWith("@flow_name") && entity.getFlowRuns().size() == 2) || (entity.getId().endsWith("@flow_name2") && entity.getFlowRuns().size() == 1));
        }
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=" + fmt.format(dayTs + (4 * 86400000L)));
        resp = getResponse(client, uri);
        entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(0, entities.size());
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=-" + fmt.format(dayTs));
        resp = getResponse(client, uri);
        entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(2, entities.size());
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=" + fmt.format(firstFlowActivity) + "-");
        resp = getResponse(client, uri);
        entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertNotNull(entities);
        assertEquals(2, entities.size());
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=20150711:20150714");
        verifyHttpResponse(client, uri, Status.BAD_REQUEST);
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=20150714-20150711");
        verifyHttpResponse(client, uri, Status.BAD_REQUEST);
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=2015071129-20150712");
        verifyHttpResponse(client, uri, Status.BAD_REQUEST);
        uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster1/flows?daterange=20150711-2015071243");
        verifyHttpResponse(client, uri, Status.BAD_REQUEST);
    } finally {
        client.destroy();
    }
}

Example 4 with FlowActivityEntity

use of org.apache.hadoop.yarn.api.records.timelineservice.FlowActivityEntity in project hadoop by apache.

the class TestTimelineReaderWebServicesHBaseStorage method testGetFlowsNotPresent.

@Test
public void testGetFlowsNotPresent() throws Exception {
    Client client = createClient();
    try {
        URI uri = URI.create("http://localhost:" + serverPort + "/ws/v2/" + "timeline/clusters/cluster2/flows");
        ClientResponse resp = getResponse(client, uri);
        Set<FlowActivityEntity> entities = resp.getEntity(new GenericType<Set<FlowActivityEntity>>() {
        });
        assertEquals(MediaType.APPLICATION_JSON_TYPE + "; charset=utf-8", resp.getType().toString());
        assertNotNull(entities);
        assertEquals(0, entities.size());
    } finally {
        client.destroy();
    }
}

Example 5 with FlowActivityEntity

use of org.apache.hadoop.yarn.api.records.timelineservice.FlowActivityEntity in project hadoop by apache.

the class TimelineReaderManager method fillUID.

/**
   * Fill UID in the info field of entity based on the query(identified by
   * entity type).
   * @param entityType Entity type of query.
   * @param entity Timeline Entity.
   * @param context Context defining the query.
   */
private static void fillUID(TimelineEntityType entityType, TimelineEntity entity, TimelineReaderContext context) {
    if (entityType != null) {
        switch(entityType) {
            case YARN_FLOW_ACTIVITY:
                FlowActivityEntity activityEntity = (FlowActivityEntity) entity;
                context.setUserId(activityEntity.getUser());
                context.setFlowName(activityEntity.getFlowName());
                entity.setUID(UID_KEY, TimelineUIDConverter.FLOW_UID.encodeUID(context));
                return;
            case YARN_FLOW_RUN:
                FlowRunEntity runEntity = (FlowRunEntity) entity;
                context.setFlowRunId(runEntity.getRunId());
                entity.setUID(UID_KEY, TimelineUIDConverter.FLOWRUN_UID.encodeUID(context));
                return;
            case YARN_APPLICATION:
                context.setAppId(entity.getId());
                entity.setUID(UID_KEY, TimelineUIDConverter.APPLICATION_UID.encodeUID(context));
                return;
            default:
                break;
        }
    }
    context.setEntityType(entity.getType());
    context.setEntityId(entity.getId());
    entity.setUID(UID_KEY, TimelineUIDConverter.GENERIC_ENTITY_UID.encodeUID(context));
}