Package com.yammer.metrics.util

Examples of com.yammer.metrics.util.RatioGauge

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                    total += sst.getBloomFilterSerializedSize();
                return total;
            }
        });
        speculativeRetries = createColumnFamilyCounter("SpeculativeRetries");
        keyCacheHitRate = Metrics.newGauge(factory.createMetricName("KeyCacheHitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                long hits = 0L;
                for (SSTableReader sstable : cfs.getSSTables())
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    public FileCacheMetrics()
    {
        hits = Metrics.newMeter(factory.createMetricName("Hits"), "hits", TimeUnit.SECONDS);
        requests = Metrics.newMeter(factory.createMetricName("Requests"), "requests", TimeUnit.SECONDS);
        hitRate = Metrics.newGauge(factory.createMetricName("HitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                return hits.count();
            }
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            public Integer value()
            {
                return QueryProcessor.preparedStatementsCount();
            }
        });
        preparedStatementsRatio = Metrics.newGauge(factory.createMetricName("PreparedStatementsRatio"), new RatioGauge()
        {
            public double getNumerator()
            {
                return preparedStatementsExecuted.count();
            }
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                return cache.capacity();
            }
        });
        hits = Metrics.newMeter(new MetricName(GROUP_NAME, TYPE_NAME, "Hits", type), "hits", TimeUnit.SECONDS);
        requests = Metrics.newMeter(new MetricName(GROUP_NAME, TYPE_NAME, "Requests", type), "requests", TimeUnit.SECONDS);
        hitRate = Metrics.newGauge(new MetricName(GROUP_NAME, TYPE_NAME, "HitRate", type), new RatioGauge()
        {
            protected double getNumerator()
            {
                return hits.count();
            }
View Full Code Here
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                for (SSTableReader sst : cfs.getSSTables())
                    total += sst.getBloomFilterSerializedSize();
                return total;
            }
        });
        keyCacheHitRate = Metrics.newGauge(factory.createMetricName("KeyCacheHitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                long hits = 0L;
                for (SSTableReader sstable : cfs.getSSTables())
View Full Code Here
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                return cache.capacity();
            }
        });
        hits = Metrics.newMeter(factory.createMetricName("Hits"), "hits", TimeUnit.SECONDS);
        requests = Metrics.newMeter(factory.createMetricName("Requests"), "requests", TimeUnit.SECONDS);
        hitRate = Metrics.newGauge(factory.createMetricName("HitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                return hits.count();
            }
View Full Code Here
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                    total += sst.getBloomFilterSerializedSize();
                return total;
            }
        });
        speculativeRetries = createColumnFamilyCounter("SpeculativeRetries");
        keyCacheHitRate = Metrics.newGauge(factory.createMetricName("KeyCacheHitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                long hits = 0L;
                for (SSTableReader sstable : cfs.getSSTables())
View Full Code Here
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    public FileCacheMetrics()
    {
        hits = Metrics.newMeter(factory.createMetricName("Hits"), "hits", TimeUnit.SECONDS);
        requests = Metrics.newMeter(factory.createMetricName("Requests"), "requests", TimeUnit.SECONDS);
        hitRate = Metrics.newGauge(factory.createMetricName("HitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                return hits.count();
            }
View Full Code Here
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                for (SSTableReader sst : cfs.getSSTables())
                    total += sst.getBloomFilterSerializedSize();
                return total;
            }
        });
        keyCacheHitRate = Metrics.newGauge(factory.createMetricName("KeyCacheHitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                long hits = 0L;
                for (SSTableReader sstable : cfs.getSSTables())
View Full Code Here
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                    total += sst.getBloomFilterSerializedSize();
                return total;
            }
        });
        speculativeRetry = Metrics.newCounter(factory.createMetricName("SpeculativeRetry"));
        keyCacheHitRate = Metrics.newGauge(factory.createMetricName("KeyCacheHitRate"), new RatioGauge()
        {
            protected double getNumerator()
            {
                long hits = 0L;
                for (SSTableReader sstable : cfs.getSSTables())
View Full Code Here
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Related Classes of com.yammer.metrics.util.RatioGauge

  • com.bazaarvoice.ostrich.pool.ServiceCache
  • org.apache.cassandra.metrics.CacheMetrics
  • org.apache.cassandra.metrics.ColumnFamilyMetrics
  • org.apache.cassandra.metrics.CQLMetrics
  • org.apache.cassandra.metrics.FileCacheMetrics
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