Package com.netflix.servo.monitor

Examples of com.netflix.servo.monitor.MonitorConfig

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    public void initialize() {
        /* list of monitors */
        List<Monitor<?>> monitors = getServoMonitors();

        // publish metrics together under a single composite (it seems this name is ignored)
        MonitorConfig commandMetricsConfig = MonitorConfig.builder("HystrixThreadPool_" + key.name()).build();
        BasicCompositeMonitor commandMetricsMonitor = new BasicCompositeMonitor(commandMetricsConfig, monitors);

        DefaultMonitorRegistry.getInstance().register(commandMetricsMonitor);
    }
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    public void initialize() {
        /* list of monitors */
        List<Monitor<?>> monitors = getServoMonitors();

        // publish metrics together under a single composite (it seems this name is ignored)
        MonitorConfig commandMetricsConfig = MonitorConfig.builder("HystrixCommand_" + key.name()).build();
        BasicCompositeMonitor commandMetricsMonitor = new BasicCompositeMonitor(commandMetricsConfig, monitors);

        DefaultMonitorRegistry.getInstance().register(commandMetricsMonitor);
    }
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        Preconditions.checkNotNull(metrics);
        LOGGER.debug("received {} metrics", metrics.size());
        final List<Metric> newMetrics = Lists.newArrayListWithCapacity(metrics.size());
        for (Metric m : metrics) {
            if (isCounter(m)) {
                final MonitorConfig rateConfig = toRateConfig(m.getConfig());
                final CounterValue prev = cache.get(rateConfig);
                if (prev != null) {
                    final double rate = prev.computeRate(m);
                    newMetrics.add(new Metric(rateConfig, m.getTimestamp(), rate));
                } else {
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            final double value = Double.parseDouble(m.group(2));


            final Tag metricType = (name.startsWith("Total") || name.startsWith("Uptime"))
                    ? DataSourceType.COUNTER : DataSourceType.GAUGE;
            final MonitorConfig monitorConfig = MonitorConfig.builder(name)
                    .withTag(metricType)
                    .withTag(CLASS_TAG)
                    .build();
            Metric metric = new Metric(monitorConfig, timestamp, value);
            return ImmutableList.of(metric);
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                if (item == '.') { // Open slots are not particularly useful to track
                    continue;
                }
                final double value = tally[item];
                final String state = getScoreboardName(item);
                final MonitorConfig monitorConfig = MonitorConfig.builder(SCOREBOARD)
                        .withTag(DataSourceType.GAUGE)
                        .withTag(CLASS_TAG)
                        .withTag("state", state)
                        .build();
                final Metric metric = new Metric(monitorConfig, timestamp, value);
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        Arrays.fill(result, c);
        return new String(result);
    }

    private static Metric metric(String name, double value, Tag metricType) {
        MonitorConfig config = MonitorConfig.builder(name).withTag(metricType)
                .withTag("class", "ApacheStatusPoller").build();
        return new Metric(config, TIMESTAMP, value);
    }
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                .withTag("class", "ApacheStatusPoller").build();
        return new Metric(config, TIMESTAMP, value);
    }

    private static Metric scoreboard(String state, double value) {
        MonitorConfig config = MonitorConfig.builder("Scoreboard")
                .withTag(DataSourceType.GAUGE)
                .withTag("state", state)
                .withTag("class", "ApacheStatusPoller").build();
        return new Metric(config, TIMESTAMP, value);
    }
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    private static final String JMX_DOMAIN_KEY = "JmxDomain";

    @Override
    public String getName(Metric metric) {
        MonitorConfig config = metric.getConfig();
        TagList tags = config.getTags();

        Tag domainTag = tags.getTag(JMX_DOMAIN_KEY);
        if (domainTag != null) { // jmx metric
            return handleJmxMetric(config, tags);
        } else {
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    private static final ObjectNameMapper DEFAULT_MAPPER = new DefaultObjectNameMapper();
    private static final String TEST_DOMAIN = "testDomain";

    @Test
    public void testStandardMapping() {
        MonitorConfig config = MonitorConfig.builder("testName").withTag("foo", "bar").build();
        ObjectName name = DEFAULT_MAPPER.createObjectName(TEST_DOMAIN, new BasicCounter(config));
        assertEquals(name.getDomain(), TEST_DOMAIN);
        assertEquals(name.getKeyPropertyListString(),
                String.format("name=testName,%s=COUNTER,foo=bar",
                        DataSourceType.KEY));
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        MonitorRegistry registry = new BasicMonitorRegistry();
        registry.register(Monitors.newCounter("test"));

        MetricPoller poller = new MonitorRegistryMetricPoller(registry);
        Metric metric = poller.poll(MATCH_ALL).get(0);
        MonitorConfig expected = MonitorConfig.builder("test")
            .withTag(DataSourceType.COUNTER)
            .build();
        assertEquals(metric.getConfig(), expected);
    }
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Related Classes of com.netflix.servo.monitor.MonitorConfig

  • com.netflix.hystrix.contrib.servopublisher.HystrixServoMetricsPublisherCommand
  • com.netflix.hystrix.contrib.servopublisher.HystrixServoMetricsPublisherThreadPool
  • com.netflix.servo.jmx.DefaultObjectNameMapperTest
  • com.netflix.servo.publish.apache.ApacheStatusPoller$StatusPageParser
  • com.netflix.servo.publish.apache.ApacheStatusPollerTest
  • com.netflix.servo.publish.CounterToRateMetricTransform
  • com.netflix.servo.publish.graphite.BasicGraphiteNamingConvention
  • com.netflix.servo.publish.MonitorRegistryMetricPollerTest
  • com.netflix.servo.tag.BasicTagList
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