com.netflix.spectator.api.Clock.wallTime()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中com.netflix.spectator.api.Clock.wallTime()方法的一些代码示例,展示了Clock.wallTime()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。Clock.wallTime()方法的具体详情如下:
包路径:com.netflix.spectator.api.Clock
类名称:Clock
方法名:wallTime

Clock.wallTime介绍

[英]Current wall time in milliseconds since the epoch. Typically equivalent to System.currentTimeMillis.
[中]自历元以来的当前墙时间(毫秒)。通常相当于系统。当前时间毫秒。

代码示例

代码示例来源:origin: apache/servicecomb-java-chassis

public PolledEvent poll(long secondInterval) {
  long msNow = clock.wallTime();
  List<Meter> meters = new ArrayList<>();
  List<Measurement> measurements = new ArrayList<>();
  for (Registry registry : registries) {
   SpectatorUtils.removeExpiredMeters(registry);

   for (Meter meter : registry) {
    if (meter instanceof PeriodMeter) {
     ((PeriodMeter) meter).calcMeasurements(msNow, secondInterval);
    }

    meters.add(meter);
    meter.measure().forEach(measurements::add);
   }
  }

  return new PolledEvent(meters, measurements);
 }
}

代码示例来源:origin: Netflix/spectator

/** Create a new instance. */
AtlasMeter(Id id, Clock clock, long ttl) {
 this.id = id;
 this.clock = clock;
 this.ttl = ttl;
 lastUpdated = clock.wallTime();
}

代码示例来源:origin: apache/servicecomb-java-chassis

public void onInvocationFinish(InvocationFinishEvent event) {
 lastUpdated = registry.clock().wallTime();
 InvocationStageTrace stageTrace = event.getInvocation().getInvocationStageTrace();
 totalTimer.record((long) stageTrace.calcTotalTime());
 handlersRequestTimer.record((long) stageTrace.calcHandlersRequestTime());
 handlersResponseTimer.record((long) stageTrace.calcHandlersResponseTime());
 prepareTimer.record((long) stageTrace.calcInvocationPrepareTime());
}

代码示例来源:origin: Netflix/spectator

/** Create a new instance. */
public StepLong(long init, Clock clock, long step) {
 this.init = init;
 this.clock = clock;
 this.step = step;
 previous = init;
 current = new AtomicLong(init);
 lastInitPos = new AtomicLong(clock.wallTime() / step);
}

代码示例来源:origin: Netflix/spectator

/** Get the AtomicLong for the current bucket. */
public AtomicLong getCurrent() {
 rollCount(clock.wallTime());
 return current;
}

代码示例来源:origin: Netflix/spectator

/** Get the value for the last completed interval. */
public long poll() {
 rollCount(clock.wallTime());
 return previous;
}

代码示例来源:origin: Netflix/spectator

MostFrequentLimiter(int n, Clock clock) {
 this.n = n;
 this.clock = clock;
 this.limiter = first(n);
 this.limiterTimestamp = clock.wallTime();
 this.cutoff = 0L;
 this.updatesWithHighChurn = 0;
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
 final double delta = count.getAndSet(0.0);
 if (delta > 0.0) {
  final Measurement m = new Measurement(stat, clock.wallTime(), delta);
  return Collections.singletonList(m);
 } else {
  return Collections.emptyList();
 }
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
  final double delta = value.getAndSet(0.0);
  if (delta > 0.0) {
   final Measurement m = new Measurement(stat, clock.wallTime(), delta);
   return Collections.singletonList(m);
  } else {
   return Collections.emptyList();
  }
 }
}

代码示例来源:origin: Netflix/spectator

/**
 * Create a new monitor that returns {@code value}.
 */
ServoMaxGauge(Id id, Clock clock, MonitorConfig config) {
 super(config.withAdditionalTag(DataSourceType.GAUGE));
 this.id = id;
 this.clock = clock;
 this.impl = new MaxGauge(config);
 this.lastUpdated = new AtomicLong(clock.wallTime());
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
 long now = clock.wallTime();
 double v = count.get();
 return Collections.singleton(new Measurement(id, now, v));
}

代码示例来源:origin: Netflix/spectator

/**
 * Create a new monitor that returns {@code value}.
 */
ServoGauge(Id id, Clock clock, MonitorConfig config) {
 super(config.withAdditionalTag(DataSourceType.GAUGE));
 this.id = id;
 this.clock = clock;
 this.value = new AtomicDouble(Double.NaN);
 this.lastUpdated = new AtomicLong(clock.wallTime());
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
 long now = clock.wallTime();
 long v = impl.getCount();
 return Collections.singleton(new Measurement(id, now, v));
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
 final long now = clock.wallTime();
 final List<Measurement> ms = new ArrayList<>(2);
 ms.add(new Measurement(id.withTag(Statistic.count), now, count.get()));
 ms.add(new Measurement(id.withTag(Statistic.totalAmount), now, totalAmount.get()));
 return ms;
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
 long now = clock.wallTime();
 double v = impl.getValue(0).doubleValue();
 return Collections.singleton(new Measurement(id(), now, v));
}

代码示例来源:origin: Netflix/spectator

@Override public void record(long amount) {
 if (amount >= 0) {
  totalAmount.addAndGet(amount);
  count.incrementAndGet();
  servoTotal.increment(amount);
  servoTotalOfSquares.increment(amount * amount);
  servoCount.increment();
  servoMax.update(amount);
  lastUpdated.set(clock.wallTime());
 }
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
 final long now = clock.wallTime();
 final Snapshot snapshot = impl.getSnapshot();
 return Collections.singleton(new Measurement(id, now, snapshot.getMean()));
}

代码示例来源:origin: Netflix/spectator

@Override
 public double apply(double v) {
  return (r.clock().wallTime() - v) / 1000.0;
 }
};

代码示例来源:origin: Netflix/metacat

void recordTime(final SNSMessage<?> message, final String timeName) {
  final Timer timer = this.registry.timer(
    timeName,
    Metrics.TagEventsType.getMetricName(),
    message.getClass().getName()
  );
  timer.record(this.registry.clock().wallTime() - message.getTimestamp(), TimeUnit.MILLISECONDS);
}

代码示例来源:origin: Netflix/spectator

@Override public Iterable<Measurement> measure() {
  final List<Measurement> ms = new ArrayList<>(2);
  final long now = clock.wallTime();
  final double durationSeconds = duration() / NANOS_PER_SECOND;
  ms.add(new Measurement(id.withTag(Statistic.duration), now, durationSeconds));
  ms.add(new Measurement(id.withTag(Statistic.activeTasks), now, activeTasks()));
  return ms;
 }
}

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