Example usage for io.netty.buffer PoolChunkListMetric maxUsage

Introduction

In this page you can find the example usage for io.netty.buffer PoolChunkListMetric maxUsage.

Prototype

int maxUsage();

Source Link

Document

Return the maximum usage of the chunk list after which chunks are promoted to the next list.

Usage

From source file:com.yahoo.pulsar.broker.stats.AllocatorStatsGenerator.java

License:Apache License

private static PoolChunkListStats newPoolChunkListStats(PoolChunkListMetric m) {
    PoolChunkListStats stats = new PoolChunkListStats();
    stats.minUsage = m.minUsage();/* w ww .  j  a  v  a 2  s  .co m*/
    stats.maxUsage = m.maxUsage();
    stats.chunks = Lists.newArrayList();
    m.forEach(chunk -> stats.chunks.add(newPoolChunkStats(chunk)));
    return stats;
}

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From source file:ratpack.dropwizard.metrics.internal.PooledByteBufAllocatorMetricSet.java

License:Apache License

private void initPoolChunkListMetrics(final String prefix, final Iterator<PoolChunkListMetric> chunksIterator) {
    int counter = 0;
    while (chunksIterator.hasNext()) {
        final PoolChunkListMetric poolChunkMetrics = chunksIterator.next();

        final String poolChunkPrefix = format("poolChunkList.%s", counter);

        metrics.put(format("%s.%s.maxUsage", prefix, poolChunkPrefix),
                (Gauge<Integer>) () -> poolChunkMetrics.maxUsage());
        metrics.put(format("%s.%s.minUsage", prefix, poolChunkPrefix),
                (Gauge<Integer>) () -> poolChunkMetrics.minUsage());

        counter++;/*  w  w  w .ja v a 2  s  .  c  o m*/
    }
}

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