org.HdrHistogram.Histogram.recordValue()方法的使用及代码示例

x33g5p2x  于2022-01-20 转载在 其他  
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本文整理了Java中org.HdrHistogram.Histogram.recordValue()方法的一些代码示例,展示了Histogram.recordValue()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Histogram.recordValue()方法的具体详情如下:
包路径:org.HdrHistogram.Histogram
类名称:Histogram
方法名:recordValue

Histogram.recordValue介绍

暂无

代码示例

代码示例来源:origin: apache/storm

public void recordValue(long val) {
  _histo.recordValue(val);
}

代码示例来源:origin: HdrHistogram/HdrHistogram

/**
 * @deprecated
 */
@Override
public synchronized void recordValue(final long value, final long expectedIntervalBetweenValueSamples)
    throws ArrayIndexOutOfBoundsException {
  super.recordValue(value, expectedIntervalBetweenValueSamples);
}

代码示例来源:origin: HdrHistogram/HdrHistogram

@Override
public synchronized void recordValue(final long value) throws ArrayIndexOutOfBoundsException {
  super.recordValue(value);
}

代码示例来源:origin: real-logic/aeron

@SuppressWarnings("unused")
private static void pongHandler(final DirectBuffer buffer, final int offset, final int length, final Header header)
{
  final long pingTimestamp = buffer.getLong(offset);
  final long rttNs = System.nanoTime() - pingTimestamp;
  HISTOGRAM.recordValue(rttNs);
}

代码示例来源:origin: real-logic/aeron

private static void pongHandler(final DirectBuffer buffer, final int offset, final int length, final Header header)
{
  final long pingTimestamp = buffer.getLong(offset);
  final long rttNs = System.nanoTime() - pingTimestamp;
  HISTOGRAM.recordValue(rttNs);
}

代码示例来源:origin: real-logic/aeron

public int applyAsInt(final SelectionKey key)
{
  try
  {
    buffer.clear();
    receiveChannel.receive(buffer);
    final long receivedSequenceNumber = buffer.getLong(0);
    final long timestamp = buffer.getLong(SIZE_OF_LONG);
    if (receivedSequenceNumber != sequenceNumber)
    {
      throw new IllegalStateException("Data Loss:" + sequenceNumber + " to " + receivedSequenceNumber);
    }
    final long duration = System.nanoTime() - timestamp;
    HISTOGRAM.recordValue(duration);
  }
  catch (final IOException ex)
  {
    ex.printStackTrace();
  }
  return 1;
}

代码示例来源:origin: HdrHistogram/HdrHistogram

/**
 * Record a value
 * @param value the value to record
 * @throws ArrayIndexOutOfBoundsException (may throw) if value is exceeds highestTrackableValue
 */
@Override
public void recordValue(final long value) throws ArrayIndexOutOfBoundsException {
  long criticalValueAtEnter = recordingPhaser.writerCriticalSectionEnter();
  try {
    activeHistogram.recordValue(value);
  } finally {
    recordingPhaser.writerCriticalSectionExit(criticalValueAtEnter);
  }
}

代码示例来源:origin: real-logic/aeron

histogram.recordValue(duration);

代码示例来源:origin: linkedin/parseq

@Override
public void runTask(Engine engine, Task<?> t) throws InterruptedException {
 initArrivalProcess();
 if (lastNano == 0) {
  lastNano = System.nanoTime();
 }
 long nextNano = lastNano + arrivalProcess.nanosToNextEvent();
 long actualNano = waitUntil(nextNano);
 planExecutionAccuracy.recordValue(Math.abs(actualNano - nextNano));
 engine.run(t);
 lastNano = nextNano;
}

代码示例来源:origin: real-logic/aeron

histogram.recordValue(duration);

代码示例来源:origin: PipelineAI/pipeline

@Override
  public Histogram call(Histogram initialDistribution, HystrixCommandCompletion event) {
    if (event.didCommandExecute() && event.getTotalLatency() > -1) {
      initialDistribution.recordValue(event.getTotalLatency());
    }
    return initialDistribution;
  }
};

代码示例来源:origin: PipelineAI/pipeline

@Override
  public Histogram call(Histogram initialDistribution, HystrixCommandCompletion event) {
    if (event.didCommandExecute() && event.getExecutionLatency() > -1) {
      initialDistribution.recordValue(event.getExecutionLatency());
    }
    return initialDistribution;
  }
};

代码示例来源:origin: linkedin/parseq

private void recordCompletionTimes(final Histogram planHistogram, Histogram taskHistogram, Task<?> task) {
 ShallowTrace st = task.getShallowTrace();
 planHistogram.recordValue(st.getEndNanos() - st.getStartNanos());
 task.getTrace().getTraceMap().values().forEach(shallowTrace -> {
  taskHistogram.recordValue(shallowTrace.getPendingNanos() - shallowTrace.getStartNanos());
 });
}

代码示例来源:origin: real-logic/aeron

histogram.recordValue(duration);

代码示例来源:origin: PipelineAI/pipeline

@Override
  public Histogram call(Histogram initialDistribution, HystrixCollapserEvent event) {
    switch (event.getEventType()) {
      case ADDED_TO_BATCH:
        if (event.getCount() > -1) {
          initialDistribution.recordValue(event.getCount());
        }
        break;
      default:
        //do nothing
        break;
    }
    return initialDistribution;
  }
};

代码示例来源:origin: org.apache.logging.log4j/log4j-core

private static void runLatencyTest(final int samples, final IPerfTestRunner logger, final Histogram serviceTmHist,
    final Histogram responseTmHist, final Pacer pacer) {
  for (int i = 0; i < samples; i++) {
    final long expectedStartTimeNanos = pacer.expectedNextOperationNanoTime();
    pacer.acquire(1);
    final long actualStartTime = System.nanoTime();
    logger.log(LATENCY_MSG);
    final long doneTime = System.nanoTime();
    serviceTmHist.recordValue(doneTime - actualStartTime);
    responseTmHist.recordValue(doneTime - expectedStartTimeNanos);
  }
}

代码示例来源:origin: glowroot/glowroot

@VisibleForTesting
public void add(long value) {
  ensureCapacity(size + 1);
  if (histogram != null) {
    histogram.recordValue(value);
  } else {
    values[size++] = value;
    sorted = false;
  }
}

代码示例来源:origin: glowroot/glowroot

@EnsuresNonNull("histogram")
private void convertValuesToHistogram() {
  // tracking nanoseconds, but only at microsecond precision (to save histogram space)
  histogram = new Histogram(1000, 2000, HISTOGRAM_SIGNIFICANT_DIGITS);
  histogram.setAutoResize(true);
  for (int i = 0; i < size; i++) {
    histogram.recordValue(values[i]);
  }
  values = new long[0];
}

代码示例来源:origin: neo4j-contrib/neo4j-apoc-procedures

@UserAggregationUpdate
public void aggregate(@Name("value") Number value, @Name(value = "percentiles", defaultValue = "[0.5,0.75,0.9,0.95,0.99]") List<Double> percentiles) {
  if (value != null) {
    if (doubles!=null) {
      doubles.recordValue(value.doubleValue());
    } else if (value instanceof Double || value instanceof Float) {
      this.doubles = HistogramUtil.toDoubleHistogram(values, 5);
      doubles.recordValue(value.doubleValue());
      values = null;
    } else {
      values.recordValue(value.longValue());
    }
  }
  this.percentiles = percentiles;
}

代码示例来源:origin: neo4j-contrib/neo4j-apoc-procedures

@UserAggregationUpdate
public void aggregate(@Name("value") Number value, @Name(value = "percentiles", defaultValue = "[0.5,0.75,0.9,0.95,0.99]") List<Double> percentiles) {
  if (value != null) {
    if (doubles!=null) {
      doubles.recordValue(value.doubleValue());
    } else if (value instanceof Double || value instanceof Float) {
      this.doubles = HistogramUtil.toDoubleHistogram(values, 5);
      doubles.recordValue(value.doubleValue());
      values = null;
    } else {
      values.recordValue(value.longValue());
    }
  }
  this.percentiles = percentiles;
}

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