Java Code Examples for com.yammer.metrics.core.Timer#getSnapshot()
The following examples show how to use
com.yammer.metrics.core.Timer#getSnapshot() .
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Example 1
Source File: MemoryReporter.java From incubator-retired-blur with Apache License 2.0 | 6 votes |
@Override public void processTimer(MetricName name, Timer timer, ConcurrentMap<String, org.apache.blur.thrift.generated.Metric> context) throws Exception { org.apache.blur.thrift.generated.Metric metric = getMetric(name, context); addMeter(metric, timer, context); metric.putToStrMap("unit", timer.durationUnit().toString()); metric.putToDoubleMap("min", timer.min()); metric.putToDoubleMap("max", timer.max()); metric.putToDoubleMap("mean", timer.mean()); metric.putToDoubleMap("stdDev", timer.stdDev()); Snapshot snapshot = timer.getSnapshot(); metric.putToDoubleMap("median", snapshot.getMedian()); metric.putToDoubleMap("75%", snapshot.get75thPercentile()); metric.putToDoubleMap("95%", snapshot.get95thPercentile()); metric.putToDoubleMap("98%", snapshot.get98thPercentile()); metric.putToDoubleMap("99%", snapshot.get99thPercentile()); metric.putToDoubleMap("99.9%", snapshot.get999thPercentile()); }
Example 2
Source File: JSONReporter.java From incubator-retired-blur with Apache License 2.0 | 6 votes |
@Override public void processTimer(MetricName name, Timer timer, Context context) throws Exception { MetricInfo info = context.getMetricInfo(name); long time = context.getTime(); addMeterInfo(time, timer, info); info.setMetaData("unit", timer.durationUnit().toString()); info.addNumber("min", timer.min()); info.addNumber("max", timer.max()); info.addNumber("mean", timer.mean()); info.addNumber("stdDev", timer.stdDev()); Snapshot snapshot = timer.getSnapshot(); info.addNumber("median", snapshot.getMedian()); info.addNumber("75%", snapshot.get75thPercentile()); info.addNumber("95%", snapshot.get95thPercentile()); info.addNumber("98%", snapshot.get98thPercentile()); info.addNumber("99%", snapshot.get99thPercentile()); info.addNumber("99.9%", snapshot.get999thPercentile()); }
Example 3
Source File: YammerFacadeMetric.java From storm-metrics-reporter with Apache License 2.0 | 6 votes |
@SuppressWarnings("unchecked") @Override public void processTimer(final MetricName name, final Timer timer, final Map context) throws Exception { final Snapshot snapshot = timer.getSnapshot(); final Map subMetrics = ImmutableMap .builder() .put("count", timer.count()) .put("median", snapshot.getMedian()) .put("75percentile", snapshot.get75thPercentile()) .put("95percentile", snapshot.get95thPercentile()) .put("99percentile", snapshot.get99thPercentile()) .build(); context.put(toString(name), subMetrics); }
Example 4
Source File: CustomReporter.java From netty-4.1.22 with Apache License 2.0 | 5 votes |
@Override public void processTimer(final MetricName name, final Timer timer, final PrintStream stream) { processMeter(name, timer, stream); final String durationUnit = abbrev(timer.durationUnit()); final Snapshot snapshot = timer.getSnapshot(); stream.printf(locale, " min = %,2.2f %s\n", timer.min(), durationUnit); stream.printf(locale, " max = %,2.2f %s\n", timer.max(), durationUnit); stream.printf(locale, " mean = %,2.2f %s\n", timer.mean(), durationUnit); stream.printf(locale, " stddev = %,2.2f %s\n", timer.stdDev(), durationUnit); stream.printf(locale, " median = %,2.2f %s\n", snapshot.getMedian(), durationUnit); stream.printf(locale, " 75%% <= %,2.2f %s\n", snapshot.get75thPercentile(), durationUnit); stream.printf(locale, " 95%% <= %,2.2f %s\n", snapshot.get95thPercentile(), durationUnit); stream.printf(locale, " 98%% <= %,2.2f %s\n", snapshot.get98thPercentile(), durationUnit); stream.printf(locale, " 99%% <= %,2.2f %s\n", snapshot.get99thPercentile(), durationUnit); stream.printf(locale, " 99.9%% <= %,2.2f %s\n", snapshot.get999thPercentile(), durationUnit); }
Example 5
Source File: KafkaTimelineMetricsReporter.java From ambari-metrics with Apache License 2.0 | 5 votes |
@Override public void processTimer(MetricName name, Timer timer, Context context) throws Exception { final long currentTimeMillis = System.currentTimeMillis(); final Snapshot snapshot = timer.getSnapshot(); final String sanitizedName = sanitizeName(name); String[] metricMNames = cacheKafkaMetered(currentTimeMillis, sanitizedName, timer); String[] metricTNames = cacheKafkaSummarizable(currentTimeMillis, sanitizedName, timer); String[] metricSNames = cacheKafkaSnapshot(currentTimeMillis, sanitizedName, snapshot); String[] metricNames = (String[]) ArrayUtils.addAll(metricMNames, metricTNames); metricNames = (String[]) ArrayUtils.addAll(metricNames, metricSNames); populateMetricsList(context, MetricType.GAUGE, metricNames); }
Example 6
Source File: CustomReporter.java From netty4.0.27Learn with Apache License 2.0 | 5 votes |
@Override public void processTimer(final MetricName name, final Timer timer, final PrintStream stream) { processMeter(name, timer, stream); final String durationUnit = abbrev(timer.durationUnit()); final Snapshot snapshot = timer.getSnapshot(); stream.printf(locale, " min = %,2.2f %s\n", timer.min(), durationUnit); stream.printf(locale, " max = %,2.2f %s\n", timer.max(), durationUnit); stream.printf(locale, " mean = %,2.2f %s\n", timer.mean(), durationUnit); stream.printf(locale, " stddev = %,2.2f %s\n", timer.stdDev(), durationUnit); stream.printf(locale, " median = %,2.2f %s\n", snapshot.getMedian(), durationUnit); stream.printf(locale, " 75%% <= %,2.2f %s\n", snapshot.get75thPercentile(), durationUnit); stream.printf(locale, " 95%% <= %,2.2f %s\n", snapshot.get95thPercentile(), durationUnit); stream.printf(locale, " 98%% <= %,2.2f %s\n", snapshot.get98thPercentile(), durationUnit); stream.printf(locale, " 99%% <= %,2.2f %s\n", snapshot.get99thPercentile(), durationUnit); stream.printf(locale, " 99.9%% <= %,2.2f %s\n", snapshot.get999thPercentile(), durationUnit); }
Example 7
Source File: YammerMetricProcessor.java From cruise-control with BSD 2-Clause "Simplified" License | 4 votes |
@Override public void processTimer(MetricName metricName, Timer timer, Context context) { if (MetricsUtils.isInterested(metricName)) { LOG.trace("Processing metric {} of type Timer.", metricName); CruiseControlMetric ccm = MetricsUtils.toCruiseControlMetric(context.time(), context.brokerId(), metricName, timer.fiveMinuteRate()); context.reporter().sendCruiseControlMetric(ccm); // Get max metric value ccm = MetricsUtils.toCruiseControlMetric(context.time(), context.brokerId(), metricName, timer.max(), MetricsUtils.ATTRIBUTE_MAX); context.reporter().sendCruiseControlMetric(ccm); // Get mean metric value ccm = MetricsUtils.toCruiseControlMetric(context.time(), context.brokerId(), metricName, timer.mean(), MetricsUtils.ATTRIBUTE_MEAN); context.reporter().sendCruiseControlMetric(ccm); Snapshot snapshot = timer.getSnapshot(); // Get 50th percentile (i.e. median) metric value ccm = MetricsUtils.toCruiseControlMetric(context.time(), context.brokerId(), metricName, snapshot.getMedian(), MetricsUtils.ATTRIBUTE_50TH_PERCENTILE); context.reporter().sendCruiseControlMetric(ccm); // Get 999th percentile metric value ccm = MetricsUtils.toCruiseControlMetric(context.time(), context.brokerId(), metricName, snapshot.get999thPercentile(), MetricsUtils.ATTRIBUTE_999TH_PERCENTILE); context.reporter().sendCruiseControlMetric(ccm); } }