Examples with MetricsCollector org.apache.hadoop.metrics2.MetricsCollector used on opensource projects

Example 36 with MetricsCollector

use of org.apache.hadoop.metrics2.MetricsCollector in project hbase by apache.

the class MetricsTableLatenciesImpl method getMetrics.

@Override
public void getMetrics(MetricsCollector metricsCollector, boolean all) {
    MetricsRecordBuilder mrb = metricsCollector.addRecord(metricsName);
    // source is registered in supers constructor, sometimes called before the whole initialization.
    metricsRegistry.snapshot(mrb, all);
    if (metricsAdapter != null) {
        // snapshot MetricRegistry as well
        metricsAdapter.snapshotAllMetrics(registry, mrb);
    }
}

Example 37 with MetricsCollector

use of org.apache.hadoop.metrics2.MetricsCollector in project hbase by apache.

the class MetricsIOSourceImpl method getMetrics.

@Override
public void getMetrics(MetricsCollector metricsCollector, boolean all) {
    MetricsRecordBuilder mrb = metricsCollector.addRecord(metricsName);
    // wrapper can be null because this function is called inside of init.
    if (wrapper != null) {
        mrb.addCounter(Interns.info(CHECKSUM_FAILURES_KEY, CHECKSUM_FAILURES_DESC), wrapper.getChecksumFailures());
    }
    metricsRegistry.snapshot(mrb, all);
}