Examples of MetricsSink

com.alexholmes.hadooputils.combine.common.MetricsSink
A sink used by {@link com.alexholmes.hadooputils.combine.common.mapreduce.SplitMetricsCombineInputFormat} to dumpcombined input splits.
org.apache.hadoop.metrics2.MetricsSink
The metrics sink interface.
Implementations of this interface consume the {@link MetricsRecord} generatedfrom {@link MetricsSource}. It registers with {@link MetricsSystem} whichperiodically pushes the {@link MetricsRecord} to the sink using{@link #putMetrics(MetricsRecord)} method. If the implementing class alsoimplements {@link Closeable}, then the MetricsSystem will close the sink when it is stopped.

Examples of com.alexholmes.hadooputils.combine.common.MetricsSink


    protected void writeSplitsToSink(Configuration conf, Map<String, List<CombineFileSplitAdapter>> splits) {


        Class<? extends MetricsSink> theClass = conf.getClass("hadooputils.combine.sink.class", LoggerSink.class, MetricsSink.class);


        MetricsSink sink = ReflectionUtils.newInstance(theClass, conf);


        for (Map.Entry<String, List<CombineFileSplitAdapter>> entry : splits.entrySet()) {
            sink.pushLocation(entry.getKey(), entry.getValue());
        }
    }

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Examples of com.alexholmes.hadooputils.combine.common.MetricsSink


    protected void writeSplitsToSink(Configuration conf, Map<String, List<CombineFileSplitAdapter>> splits) {


        Class<? extends MetricsSink> theClass = conf.getClass("hadooputils.combine.sink.class", LoggerSink.class, MetricsSink.class);


        MetricsSink sink = ReflectionUtils.newInstance(theClass, conf);


        for (Map.Entry<String, List<CombineFileSplitAdapter>> entry : splits.entrySet()) {
            sink.pushLocation(entry.getKey(), entry.getValue());
        }
    }

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Examples of org.apache.hadoop.metrics2.MetricsSink

    s1.c1.incr();
    s1.xxx.incr();
    s1.g1.set(2);
    s1.yyy.incr(2);
    s1.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    ms.registerSink("sink1", "sink1 desc", sink1);
    ms.registerSink("sink2", "sink2 desc", sink2);
    ms.publishMetricsNow(); // publish the metrics
    ms.stop();
    ms.shutdown();

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Examples of org.apache.hadoop.metrics2.MetricsSink

    s1.c1.incr();
    s1.xxx.incr();
    s1.g1.set(2);
    s1.yyy.incr(2);
    s1.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    ms.registerSink("sink1", "sink1 desc", sink1);
    ms.registerSink("sink2", "sink2 desc", sink2);
    ms.publishMetricsNow(); // publish the metrics


    try {

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Examples of org.apache.hadoop.metrics2.MetricsSink

    s1.c1.incr();
    s1.xxx.incr();
    s1.g1.set(2);
    s1.yyy.incr(2);
    s1.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    ms.registerSink("sink1", "sink1 desc", sink1);
    ms.registerSink("sink2", "sink2 desc", sink2);
    ms.publishMetricsNow(); // publish the metrics
    ms.stop();
    ms.shutdown();

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Examples of org.apache.hadoop.metrics2.MetricsSink

    s1.c1.incr();
    s1.xxx.incr();
    s1.g1.set(2);
    s1.yyy.incr(2);
    s1.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    ms.registerSink("sink1", "sink1 desc", sink1);
    ms.registerSink("sink2", "sink2 desc", sink2);
    ms.publishMetricsNow(); // publish the metrics


    try {

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Examples of org.apache.hadoop.metrics2.MetricsSink

        conf.getInt(RETRY_COUNT_KEY, RETRY_COUNT_DEFAULT));
  }


  static MetricsSinkAdapter newSink(String name, String desc,
                                    MetricsConfig conf) {
    MetricsSink sink = conf.getPlugin("");
    if (sink == null) return null;
    return newSink(name, desc, sink, conf);
  }

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Examples of org.apache.hadoop.metrics2.MetricsSink

    TestSource s2 = ms.register("s2", "s2 desc", new TestSource("s2rec"));
    TestSource s3 = ms.register("s3", "s3 desc", new TestSource("s3rec"));
    s1.s1.add(0);
    s2.s1.add(0);
    s3.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    MetricsSink sink3 = mock(MetricsSink.class);
    ms.register("sink1", "sink1 desc", sink1);
    ms.register("sink2", "sink2 desc", sink2);
    ms.register("sink3", "sink3 desc", sink3);
    ms.publishMetricsNow(); // publish the metrics
    ms.stop();

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Examples of org.apache.hadoop.metrics2.MetricsSink

    s1.c1.incr();
    s1.xxx.incr();
    s1.g1.set(2);
    s1.yyy.incr(2);
    s1.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    ms.registerSink("sink1", "sink1 desc", sink1);
    ms.registerSink("sink2", "sink2 desc", sink2);
    ms.onTimerEvent();  // trigger something interesting
    ms.stop();

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Examples of org.apache.hadoop.metrics2.MetricsSink

    s1.c1.incr();
    s1.xxx.incr();
    s1.g1.set(2);
    s1.yyy.incr(2);
    s1.s1.add(0);
    MetricsSink sink1 = mock(MetricsSink.class);
    MetricsSink sink2 = mock(MetricsSink.class);
    ms.registerSink("sink1", "sink1 desc", sink1);
    ms.registerSink("sink2", "sink2 desc", sink2);
    ms.publishMetricsNow(); // publish the metrics
    ms.stop();
    ms.shutdown();

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