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

Example 41 with MetricsSystem

use of org.apache.hadoop.metrics2.MetricsSystem in project ozone by apache.

the class RDBMetrics method unRegister.

public static synchronized void unRegister() {
    instance = null;
    MetricsSystem ms = DefaultMetricsSystem.instance();
    ms.unregisterSource(SOURCE_NAME);
}

Example 42 with MetricsSystem

use of org.apache.hadoop.metrics2.MetricsSystem in project ozone by apache.

the class XceiverClientMetrics method unRegister.

public void unRegister() {
    MetricsSystem ms = DefaultMetricsSystem.instance();
    ms.unregisterSource(SOURCE_NAME);
}

Example 43 with MetricsSystem

use of org.apache.hadoop.metrics2.MetricsSystem in project ozone by apache.

the class OzoneManagerDoubleBufferMetrics method unRegister.

public void unRegister() {
    MetricsSystem ms = DefaultMetricsSystem.instance();
    ms.unregisterSource(SOURCE_NAME);
}

Example 44 with MetricsSystem

use of org.apache.hadoop.metrics2.MetricsSystem in project ozone by apache.

the class OzoneManagerDoubleBufferMetrics method create.

public static synchronized OzoneManagerDoubleBufferMetrics create() {
    if (instance != null) {
        return instance;
    } else {
        MetricsSystem ms = DefaultMetricsSystem.instance();
        OzoneManagerDoubleBufferMetrics omDoubleBufferMetrics = ms.register(SOURCE_NAME, "OzoneManager DoubleBuffer Metrics", new OzoneManagerDoubleBufferMetrics());
        instance = omDoubleBufferMetrics;
        return omDoubleBufferMetrics;
    }
}

Example 45 with MetricsSystem

use of org.apache.hadoop.metrics2.MetricsSystem in project ozone by apache.

the class ContainerCacheMetrics method create.

public static ContainerCacheMetrics create() {
    MetricsSystem ms = DefaultMetricsSystem.instance();
    String name = "ContainerCacheMetrics";
    return ms.register(name, "null", new ContainerCacheMetrics(name, ms));
}