Examples with MetricTimeSeries io.cdap.cdap.api.metrics.MetricTimeSeries used on opensource projects

Example 36 with MetricTimeSeries

use of io.cdap.cdap.api.metrics.MetricTimeSeries in project cdap by caskdata.

the class ProfileServiceTest method getMetric.

private long getMetric(MetricStore metricStore, ProgramRunId programRunId, ProfileId profileId, String metricName) {
    Map<String, String> tags = getMetricsTags(programRunId, profileId);
    MetricDataQuery query = new MetricDataQuery(0, 0, Integer.MAX_VALUE, metricName, AggregationFunction.SUM, tags, new ArrayList<>());
    Collection<MetricTimeSeries> result = metricStore.query(query);
    if (result.isEmpty()) {
        return 0;
    }
    List<TimeValue> timeValues = result.iterator().next().getTimeValues();
    if (timeValues.isEmpty()) {
        return 0;
    }
    return timeValues.get(0).getValue();
}

Example 37 with MetricTimeSeries

use of io.cdap.cdap.api.metrics.MetricTimeSeries in project cdap by caskdata.

the class ProgramNotificationSubscriberServiceTest method getMetric.

private long getMetric(MetricStore metricStore, ProgramRunId programRunId, ProfileId profileId, Map<String, String> additionalTags, String metricName) {
    Map<String, String> tags = ImmutableMap.<String, String>builder().put(Constants.Metrics.Tag.PROFILE_SCOPE, profileId.getScope().name()).put(Constants.Metrics.Tag.PROFILE, profileId.getProfile()).put(Constants.Metrics.Tag.NAMESPACE, programRunId.getNamespace()).put(Constants.Metrics.Tag.PROGRAM_TYPE, programRunId.getType().getPrettyName()).put(Constants.Metrics.Tag.APP, programRunId.getApplication()).put(Constants.Metrics.Tag.PROGRAM, programRunId.getProgram()).putAll(additionalTags).build();
    MetricDataQuery query = new MetricDataQuery(0, 0, Integer.MAX_VALUE, metricName, AggregationFunction.SUM, tags, new ArrayList<>());
    Collection<MetricTimeSeries> result = metricStore.query(query);
    if (result.isEmpty()) {
        return 0;
    }
    List<TimeValue> timeValues = result.iterator().next().getTimeValues();
    if (timeValues.isEmpty()) {
        return 0;
    }
    return timeValues.get(0).getValue();
}

Example 38 with MetricTimeSeries

use of io.cdap.cdap.api.metrics.MetricTimeSeries in project cdap by cdapio.

the class ProfileServiceTest method getMetric.

private long getMetric(MetricStore metricStore, ProgramRunId programRunId, ProfileId profileId, String metricName) {
    Map<String, String> tags = getMetricsTags(programRunId, profileId);
    MetricDataQuery query = new MetricDataQuery(0, 0, Integer.MAX_VALUE, metricName, AggregationFunction.SUM, tags, new ArrayList<>());
    Collection<MetricTimeSeries> result = metricStore.query(query);
    if (result.isEmpty()) {
        return 0;
    }
    List<TimeValue> timeValues = result.iterator().next().getTimeValues();
    if (timeValues.isEmpty()) {
        return 0;
    }
    return timeValues.get(0).getValue();
}

Example 39 with MetricTimeSeries

use of io.cdap.cdap.api.metrics.MetricTimeSeries in project cdap by cdapio.

the class WorkerProgramRunnerTest method testWorkerDatasetWithMetrics.

@Test
public void testWorkerDatasetWithMetrics() throws Throwable {
    final ApplicationWithPrograms app = AppFabricTestHelper.deployApplicationWithManager(AppWithWorker.class, TEMP_FOLDER_SUPPLIER);
    ProgramController controller = startProgram(app, AppWithWorker.TableWriter.class);
    // validate worker wrote the "initialize" and "run" rows
    final TransactionExecutor executor = txExecutorFactory.createExecutor(datasetCache);
    // wait at most 5 seconds until the "RUN" row is set (indicates the worker has started running)
    Tasks.waitFor(AppWithWorker.RUN, new Callable<String>() {

        @Override
        public String call() throws Exception {
            return executor.execute(new Callable<String>() {

                @Override
                public String call() throws Exception {
                    KeyValueTable kvTable = datasetCache.getDataset(AppWithWorker.DATASET);
                    return Bytes.toString(kvTable.read(AppWithWorker.RUN));
                }
            });
        }
    }, 5, TimeUnit.SECONDS);
    stopProgram(controller);
    txExecutorFactory.createExecutor(datasetCache.getTransactionAwares()).execute(new TransactionExecutor.Subroutine() {

        @Override
        public void apply() throws Exception {
            KeyValueTable kvTable = datasetCache.getDataset(AppWithWorker.DATASET);
            Assert.assertEquals(AppWithWorker.RUN, Bytes.toString(kvTable.read(AppWithWorker.RUN)));
            Assert.assertEquals(AppWithWorker.INITIALIZE, Bytes.toString(kvTable.read(AppWithWorker.INITIALIZE)));
            Assert.assertEquals(AppWithWorker.STOP, Bytes.toString(kvTable.read(AppWithWorker.STOP)));
        }
    });
    // validate that the table emitted metrics
    Tasks.waitFor(3L, new Callable<Long>() {

        @Override
        public Long call() throws Exception {
            Collection<MetricTimeSeries> metrics = metricStore.query(new MetricDataQuery(0, System.currentTimeMillis() / 1000L, Integer.MAX_VALUE, "system." + Constants.Metrics.Name.Dataset.OP_COUNT, AggregationFunction.SUM, ImmutableMap.of(Constants.Metrics.Tag.NAMESPACE, DefaultId.NAMESPACE.getEntityName(), Constants.Metrics.Tag.APP, AppWithWorker.NAME, Constants.Metrics.Tag.WORKER, AppWithWorker.WORKER, Constants.Metrics.Tag.DATASET, AppWithWorker.DATASET), Collections.<String>emptyList()));
            if (metrics.isEmpty()) {
                return 0L;
            }
            Assert.assertEquals(1, metrics.size());
            MetricTimeSeries ts = metrics.iterator().next();
            Assert.assertEquals(1, ts.getTimeValues().size());
            return ts.getTimeValues().get(0).getValue();
        }
    }, 5L, TimeUnit.SECONDS, 50L, TimeUnit.MILLISECONDS);
}

Example 40 with MetricTimeSeries

use of io.cdap.cdap.api.metrics.MetricTimeSeries in project cdap by cdapio.

the class ProgramNotificationSubscriberServiceTest method getMetric.

private long getMetric(MetricStore metricStore, ProgramRunId programRunId, ProfileId profileId, Map<String, String> additionalTags, String metricName) {
    Map<String, String> tags = ImmutableMap.<String, String>builder().put(Constants.Metrics.Tag.PROFILE_SCOPE, profileId.getScope().name()).put(Constants.Metrics.Tag.PROFILE, profileId.getProfile()).put(Constants.Metrics.Tag.NAMESPACE, programRunId.getNamespace()).put(Constants.Metrics.Tag.PROGRAM_TYPE, programRunId.getType().getPrettyName()).put(Constants.Metrics.Tag.APP, programRunId.getApplication()).put(Constants.Metrics.Tag.PROGRAM, programRunId.getProgram()).putAll(additionalTags).build();
    MetricDataQuery query = new MetricDataQuery(0, 0, Integer.MAX_VALUE, metricName, AggregationFunction.SUM, tags, new ArrayList<>());
    Collection<MetricTimeSeries> result = metricStore.query(query);
    if (result.isEmpty()) {
        return 0;
    }
    List<TimeValue> timeValues = result.iterator().next().getTimeValues();
    if (timeValues.isEmpty()) {
        return 0;
    }
    return timeValues.get(0).getValue();
}