Examples with IdNamePair com.linkedin.databus.core.util.IdNamePair used on opensource projects

Example 71 with IdNamePair

use of com.linkedin.databus.core.util.IdNamePair in project databus by linkedin.

the class MockBootstrapConnection method testTransition_StreamResponseSuccessHappyPath.

@Test
public /** Test bootstrap transition: Stream_Response_Success - Happy Path */
void testTransition_StreamResponseSuccessHappyPath() throws Exception {
    BootstrapPullThread bsPuller = createBootstrapPullThread(false, false, false, 12000, 1);
    Checkpoint cp = _ckptHandlerSource1.createInitialBootstrapCheckpoint(null, 0L);
    //TODO remove
    //cp.setSnapshotSource("source1");
    //cp.setCatchupSource("source1");
    //cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    cp.setBootstrapServerInfo(_serverInfoName);
    bsPuller.getComponentStatus().start();
    ConnectionState connState = bsPuller.getConnectionState();
    connState.switchToBootstrap(cp);
    testTransitionCase(bsPuller, StateId.BOOTSTRAP, StateId.REQUEST_START_SCN, cp);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.REQUEST_START_SCN, StateId.START_SCN_RESPONSE_SUCCESS, null);
    bsPuller.getMessageQueue().clear();
    Map<Long, List<RegisterResponseEntry>> entries = new HashMap<Long, List<RegisterResponseEntry>>();
    entries.put(1L, new ArrayList<RegisterResponseEntry>());
    connState.setSourcesSchemas(entries);
    testTransitionCase(bsPuller, StateId.START_SCN_RESPONSE_SUCCESS, StateId.REQUEST_STREAM, null);
    bsPuller.getMessageQueue().clear();
    connState.getSourcesNameMap().put("source1", new IdNamePair(1L, "source1"));
    connState.getSourceIdMap().put(1L, new IdNamePair(1L, "source1"));
    testTransitionCase(bsPuller, StateId.REQUEST_STREAM, StateId.STREAM_REQUEST_SUCCESS, null);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.STREAM_REQUEST_SUCCESS, StateId.STREAM_RESPONSE_DONE, null);
}

Example 72 with IdNamePair

use of com.linkedin.databus.core.util.IdNamePair in project databus by linkedin.

the class MockBootstrapConnection method testTransition_StreamResponsePhaseNotCompleted.

@Test
public /** Test bootstrap transition: Stream_Response_Done - when phase not yet completed */
void testTransition_StreamResponsePhaseNotCompleted() throws Exception {
    BootstrapPullThread bsPuller = createBootstrapPullThread(false, false, false, false, false, null, 12000, 1, false);
    Checkpoint cp = _ckptHandlerSource1.createInitialBootstrapCheckpoint(null, 0L);
    //TODO remove
    //cp.setSnapshotSource("source1");
    //cp.setCatchupSource("source1");
    //cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    cp.setBootstrapServerInfo(_serverInfoName);
    bsPuller.getComponentStatus().start();
    ConnectionState connState = bsPuller.getConnectionState();
    connState.switchToBootstrap(cp);
    testTransitionCase(bsPuller, StateId.BOOTSTRAP, StateId.REQUEST_START_SCN, cp);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.REQUEST_START_SCN, StateId.START_SCN_RESPONSE_SUCCESS, null);
    bsPuller.getMessageQueue().clear();
    Map<Long, List<RegisterResponseEntry>> entries = new HashMap<Long, List<RegisterResponseEntry>>();
    entries.put(1L, new ArrayList<RegisterResponseEntry>());
    connState.setSourcesSchemas(entries);
    testTransitionCase(bsPuller, StateId.START_SCN_RESPONSE_SUCCESS, StateId.REQUEST_STREAM, null);
    bsPuller.getMessageQueue().clear();
    connState.getSourcesNameMap().put("source1", new IdNamePair(1L, "source1"));
    connState.getSourceIdMap().put(1L, new IdNamePair(1L, "source1"));
    testTransitionCase(bsPuller, StateId.REQUEST_STREAM, StateId.STREAM_REQUEST_SUCCESS, null);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.STREAM_REQUEST_SUCCESS, StateId.STREAM_RESPONSE_DONE, null);
    bsPuller.getMessageQueue().clear();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    // non -1 value
    cp.setSnapshotOffset(10);
    testTransitionCase(bsPuller, StateId.STREAM_RESPONSE_DONE, StateId.REQUEST_STREAM, null);
}

Example 73 with IdNamePair

use of com.linkedin.databus.core.util.IdNamePair in project databus by linkedin.

the class MockBootstrapConnection method testTransition_TargetScnSuccessError.

@Test
public /** Test bootstrap transition: Target_Scn_Success to Error */
void testTransition_TargetScnSuccessError() throws Exception {
    // targetScn = 50 < 100 = startScn
    BootstrapPullThread bsPuller = createBootstrapPullThread(false, false, false, false, false, null, 12000, 1, true, 100, 50);
    Checkpoint cp = _ckptHandlerSource1.createInitialBootstrapCheckpoint(null, 0L);
    //TODO remove
    //cp.setSnapshotSource("source1");
    //cp.setCatchupSource("source1");
    //cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    cp.setBootstrapServerInfo(_serverInfoName);
    bsPuller.getComponentStatus().start();
    ConnectionState connState = bsPuller.getConnectionState();
    connState.switchToBootstrap(cp);
    testTransitionCase(bsPuller, StateId.BOOTSTRAP, StateId.REQUEST_START_SCN, cp);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.REQUEST_START_SCN, StateId.START_SCN_RESPONSE_SUCCESS, null);
    bsPuller.getMessageQueue().clear();
    Map<Long, List<RegisterResponseEntry>> entries = new HashMap<Long, List<RegisterResponseEntry>>();
    entries.put(1L, new ArrayList<RegisterResponseEntry>());
    connState.setSourcesSchemas(entries);
    testTransitionCase(bsPuller, StateId.START_SCN_RESPONSE_SUCCESS, StateId.REQUEST_STREAM, null);
    bsPuller.getMessageQueue().clear();
    connState.getSourcesNameMap().put("source1", new IdNamePair(1L, "source1"));
    connState.getSourceIdMap().put(1L, new IdNamePair(1L, "source1"));
    testTransitionCase(bsPuller, StateId.REQUEST_STREAM, StateId.STREAM_REQUEST_SUCCESS, null);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.STREAM_REQUEST_SUCCESS, StateId.STREAM_RESPONSE_DONE, null);
    bsPuller.getMessageQueue().clear();
    cp.setSnapshotOffset(-1);
    testTransitionCase(bsPuller, StateId.STREAM_RESPONSE_DONE, StateId.REQUEST_TARGET_SCN, null);
    Assert.assertEquals(cp.getConsumptionMode(), DbusClientMode.BOOTSTRAP_SNAPSHOT, "Consumption Mode check");
    Assert.assertFalse(cp.isBootstrapTargetScnSet());
    bsPuller.getMessageQueue().clear();
    //    testTransitionCase(bsPuller, StateId.REQUEST_TARGET_SCN, StateId.TARGET_SCN_RESPONSE_SUCCESS, null);
    testTransitionCase(bsPuller, StateId.REQUEST_TARGET_SCN, StateId.TARGET_SCN_RESPONSE_ERROR, null);
    bsPuller.getMessageQueue().clear();
    testTransitionCase(bsPuller, StateId.TARGET_SCN_RESPONSE_ERROR, StateId.PICK_SERVER, null);
    Assert.assertEquals(cp.getConsumptionMode(), DbusClientMode.BOOTSTRAP_SNAPSHOT, "Consumption Mode check");
    Assert.assertFalse(cp.isBootstrapTargetScnSet());
    Assert.assertEquals(cp.getBootstrapTargetScn().longValue(), Checkpoint.UNSET_BOOTSTRAP_TARGET_SCN);
}

Example 74 with IdNamePair

use of com.linkedin.databus.core.util.IdNamePair in project databus by linkedin.

the class ConnectionState method setSourcesIds.

public void setSourcesIds(List<IdNamePair> sources) {
    _sources = sources;
    _sourcesIdMap.clear();
    _sourcesNameMap.clear();
    for (IdNamePair source : _sources) {
        _sourcesIdMap.put(source.getId(), source);
        _sourcesNameMap.put(source.getName(), source);
    }
    expandSubscriptions();
}

Example 75 with IdNamePair

use of com.linkedin.databus.core.util.IdNamePair in project databus by linkedin.

the class TestMultiConsumerCallback method test3GroupedStreamConsumersHappyPath.

@Test(groups = { "small", "functional" })
public void test3GroupedStreamConsumersHappyPath() {
    LOG.info("\n\nstarting test3GroupedStreamConsumersHappyPath()");
    Hashtable<Long, AtomicInteger> keyCounts = new Hashtable<Long, AtomicInteger>();
    DbusEventBuffer eventsBuf = new DbusEventBuffer(_generic100KBufferStaticConfig);
    eventsBuf.start(0);
    eventsBuf.startEvents();
    initBufferWithEvents(eventsBuf, 1, 1, (short) 1, keyCounts);
    initBufferWithEvents(eventsBuf, 2, 2, (short) 3, keyCounts);
    eventsBuf.endEvents(100L);
    DatabusStreamConsumer mockConsumer1 = EasyMock.createStrictMock("consumer1", DatabusStreamConsumer.class);
    EasyMock.makeThreadSafe(mockConsumer1, true);
    DatabusStreamConsumer mockConsumer2 = EasyMock.createStrictMock("consumer2", DatabusStreamConsumer.class);
    EasyMock.makeThreadSafe(mockConsumer2, true);
    DatabusStreamConsumer mockConsumer3 = EasyMock.createStrictMock("consumer3", DatabusStreamConsumer.class);
    EasyMock.makeThreadSafe(mockConsumer3, true);
    DatabusCombinedConsumer sdccMockConsumer1 = new SelectingDatabusCombinedConsumer(mockConsumer1);
    DatabusCombinedConsumer sdccMockConsumer2 = new SelectingDatabusCombinedConsumer(mockConsumer2);
    DatabusCombinedConsumer sdccMockConsumer3 = new SelectingDatabusCombinedConsumer(mockConsumer3);
    List<String> sources = new ArrayList<String>();
    Map<Long, IdNamePair> sourcesMap = new HashMap<Long, IdNamePair>();
    for (int i = 1; i <= 3; ++i) {
        IdNamePair sourcePair = new IdNamePair((long) i, "source" + i);
        sources.add(sourcePair.getName());
        sourcesMap.put(sourcePair.getId(), sourcePair);
    }
    DatabusV2ConsumerRegistration consumerReg1 = new DatabusV2ConsumerRegistration(Arrays.asList(sdccMockConsumer1, sdccMockConsumer2, sdccMockConsumer3), sources, null);
    List<DatabusV2ConsumerRegistration> allRegistrations = Arrays.asList(consumerReg1);
    MultiConsumerCallback callback = new MultiConsumerCallback(allRegistrations, Executors.newCachedThreadPool(), 1000, new StreamConsumerCallbackFactory(null, null), null, null, null, null);
    callback.setSourceMap(sourcesMap);
    DbusEventBuffer.DbusEventIterator iter = eventsBuf.acquireIterator("myIter1");
    assert iter.hasNext() : "unable to read event";
    DbusEvent event1 = iter.next();
    assert iter.hasNext() : "unable to read event";
    DbusEvent event2 = iter.next();
    assert iter.hasNext() : "unable to read event";
    DbusEvent event3 = iter.next();
    initMockStreamConsumer3OptEventFullLifecycle(mockConsumer1, event1, event2, event3, keyCounts);
    initMockStreamConsumer3OptEventFullLifecycle(mockConsumer2, event1, event2, event3, keyCounts);
    initMockStreamConsumer3OptEventFullLifecycle(mockConsumer3, event1, event2, event3, keyCounts);
    assert3EventFullLifecycle(callback, event1, event2, event3);
    EasyMock.verify(mockConsumer1);
    EasyMock.verify(mockConsumer2);
    EasyMock.verify(mockConsumer3);
    assert (keyCounts.get(1L).get() + keyCounts.get(2L).get() + keyCounts.get(3L).get()) == 3 : "invalid number of calls: " + keyCounts.get(1L).get() + "," + keyCounts.get(2L).get() + "," + keyCounts.get(3L).get();
}