Examples with ServiceMetricEvent org.apache.druid.java.util.emitter.service.ServiceMetricEvent used on opensource projects

Example 41 with ServiceMetricEvent

use of org.apache.druid.java.util.emitter.service.ServiceMetricEvent in project druid by apache.

the class EventConverterTest method testConvertWithNamespacePrefix.

@Test
public void testConvertWithNamespacePrefix() {
    DateTime dateTime = DateTimes.nowUtc();
    ServiceMetricEvent configuredEvent = new ServiceMetricEvent.Builder().setDimension("dataSource", "foo:bar").setDimension("type", "groupBy").build(dateTime, "query/time", 10).build("druid:broker", "127.0.0.1:8080");
    Map<String, Object> expectedTags = new HashMap<>();
    expectedTags.put("service", "druid_broker");
    expectedTags.put("host", "127.0.0.1_8080");
    expectedTags.put("dataSource", "foo_bar");
    expectedTags.put("type", "groupBy");
    OpentsdbEvent opentsdbEvent = converterWithNamespacePrefix.convert(configuredEvent);
    Assert.assertEquals("druid.query.time", opentsdbEvent.getMetric());
    Assert.assertEquals(dateTime.getMillis() / 1000L, opentsdbEvent.getTimestamp());
    Assert.assertEquals(10, opentsdbEvent.getValue());
    Assert.assertEquals(expectedTags, opentsdbEvent.getTags());
    ServiceMetricEvent notConfiguredEvent = new ServiceMetricEvent.Builder().setDimension("dataSource", "data-source").setDimension("type", "groupBy").build(dateTime, "foo/bar", 10).build("broker", "brokerHost1");
    Assert.assertNull(converterWithNamespacePrefix.convert(notConfiguredEvent));
}

Example 42 with ServiceMetricEvent

use of org.apache.druid.java.util.emitter.service.ServiceMetricEvent in project druid by apache.

the class DimensionConverterTest method testConvert.

@Test
public void testConvert() {
    DimensionConverter dimensionConverter = new DimensionConverter(new ObjectMapper(), null);
    ServiceMetricEvent event = new ServiceMetricEvent.Builder().setDimension("dataSource", "data-source").setDimension("type", "groupBy").setDimension("interval", "2013/2015").setDimension("some_random_dim1", "random_dim_value1").setDimension("some_random_dim2", "random_dim_value2").setDimension("hasFilters", "no").setDimension("duration", "P1D").setDimension("remoteAddress", "194.0.90.2").setDimension("id", "ID").setDimension("context", "{context}").build(DateTimes.nowUtc(), "query/time", 10).build("broker", "brokerHost1");
    ImmutableMap.Builder<String, String> actual = new ImmutableMap.Builder<>();
    StatsDMetric statsDMetric = dimensionConverter.addFilteredUserDims(event.getService(), event.getMetric(), event.getUserDims(), actual);
    Assert.assertEquals("correct StatsDMetric.Type", StatsDMetric.Type.timer, statsDMetric.type);
    ImmutableMap.Builder<String, String> expected = new ImmutableMap.Builder<>();
    expected.put("dataSource", "data-source");
    expected.put("type", "groupBy");
    Assert.assertEquals("correct Dimensions", expected.build(), actual.build());
}

Example 43 with ServiceMetricEvent

use of org.apache.druid.java.util.emitter.service.ServiceMetricEvent in project druid by apache.

the class DropwizardEmitter method emit.

@Override
public void emit(Event event) {
    synchronized (started) {
        if (!started.get()) {
            throw new RejectedExecutionException("Dropwizard emitter Service not started.");
        }
    }
    if (event instanceof ServiceMetricEvent) {
        ServiceMetricEvent metricEvent = (ServiceMetricEvent) event;
        String host = metricEvent.getHost();
        String service = metricEvent.getService();
        String metric = metricEvent.getMetric();
        Map<String, Object> userDims = metricEvent.getUserDims();
        Number value = metricEvent.getValue();
        ImmutableList.Builder<String> nameBuilder = new ImmutableList.Builder<>();
        LinkedHashMap<String, String> dims = new LinkedHashMap<>();
        final DropwizardMetricSpec metricSpec = converter.addFilteredUserDims(service, metric, userDims, dims);
        if (metricSpec != null) {
            if (config.getPrefix() != null) {
                nameBuilder.add(config.getPrefix());
            }
            nameBuilder.add(StringUtils.format("metric=%s", metric));
            nameBuilder.add(StringUtils.format("service=%s", service));
            if (config.getIncludeHost()) {
                nameBuilder.add(StringUtils.format("hostname=%s", host));
            }
            dims.forEach((key, value1) -> nameBuilder.add(StringUtils.format("%s=%s", key, value1)));
            String fullName = StringUtils.replaceChar(Joiner.on(",").join(nameBuilder.build()), '/', ".");
            updateMetric(fullName, value, metricSpec);
        } else {
            log.debug("Service=[%s], Metric=[%s] has no mapping", service, metric);
        }
    } else if (event instanceof AlertEvent) {
        for (Emitter emitter : alertEmitters) {
            emitter.emit(event);
        }
    } else {
        throw new ISE("unknown event type [%s]", event.getClass());
    }
}

Example 44 with ServiceMetricEvent

use of org.apache.druid.java.util.emitter.service.ServiceMetricEvent in project druid by apache.

the class InfluxdbEmitterTest method testMetricIsInDimensionWhitelist.

@Test
public void testMetricIsInDimensionWhitelist() {
    DateTime date = new DateTime(2017, 10, 30, 10, 00, // 10:00am on 30/10/2017 = 1509357600000000000 in epoch nanoseconds
    DateTimeZone.UTC);
    String metric = "metric/time";
    Number value = 1234;
    ImmutableMap<String, String> serviceDims = ImmutableMap.of("service", "druid/historical", "host", "localhost", "version", "0.10.0");
    ServiceMetricEvent.Builder builder = ServiceMetricEvent.builder();
    ServiceEventBuilder eventBuilder = builder.build(date, metric, value);
    builder.setDimension("dataSource", "wikipedia");
    builder.setDimension("taskType", "index");
    ServiceMetricEvent event = (ServiceMetricEvent) eventBuilder.build(serviceDims);
    InfluxdbEmitterConfig config = new InfluxdbEmitterConfig("localhost", 8086, null, null, null, null, "dbname", 10000, 15000, 30000, "adam", "password", ImmutableSet.of("dataSource"));
    InfluxdbEmitter influxdbEmitter = new InfluxdbEmitter(config);
    String expected = "druid_metric,service=druid/historical,hostname=localhost,dataSource=wikipedia druid_time=1234 1509357600000000000" + "\n";
    String actual = influxdbEmitter.transformForInfluxSystems(event);
    Assert.assertEquals(expected, actual);
}

Example 45 with ServiceMetricEvent

use of org.apache.druid.java.util.emitter.service.ServiceMetricEvent in project druid by apache.

the class InfluxdbEmitterTest method testTransformForInfluxWithShortMetric.

@Test
public void testTransformForInfluxWithShortMetric() {
    DateTime date = new DateTime(2017, 10, 30, 10, 00, // 10:00am on 30/10/2017 = 1509357600000000000 in epoch nanoseconds
    DateTimeZone.UTC);
    String metric = "metric/time";
    Number value = 1234;
    ImmutableMap<String, String> serviceDims = ImmutableMap.of("service", "druid/historical", "host", "localhost", "version", "0.10.0");
    ServiceMetricEvent.Builder builder = ServiceMetricEvent.builder();
    ServiceEventBuilder eventBuilder = builder.build(date, metric, value);
    ServiceMetricEvent event = (ServiceMetricEvent) eventBuilder.build(serviceDims);
    InfluxdbEmitterConfig config = new InfluxdbEmitterConfig("localhost", 8086, null, null, null, null, "dbname", 10000, 15000, 30000, "adam", "password", null);
    InfluxdbEmitter influxdbEmitter = new InfluxdbEmitter(config);
    String expected = "druid_metric,service=druid/historical,hostname=localhost druid_time=1234 1509357600000000000" + "\n";
    String actual = influxdbEmitter.transformForInfluxSystems(event);
    Assert.assertEquals(expected, actual);
}