Package org.apache.hadoop.metrics2.lib

Class TestMutableRangeHistogram

java.lang.Object

org.apache.hadoop.metrics2.lib.TestMutableRangeHistogram

@Tag("org.apache.hadoop.hbase.testclassification.MetricsTests") @Tag("org.apache.hadoop.hbase.testclassification.SmallTests")
public class TestMutableRangeHistogram
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	RECORD_NAME
private static final String	SIZE_HISTOGRAM_NAME

Constructor Summary

Constructors

Constructor	Description
TestMutableRangeHistogram()

Method Summary

Modifier and Type	Method	Description
void	testLastBucketWithSizeHistogram()	calculate the distribution for last bucket, see HBASE-24615 for detail.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

RECORD_NAME

private static final String RECORD_NAME

See Also:

• Constant Field Values

SIZE_HISTOGRAM_NAME

private static final String SIZE_HISTOGRAM_NAME

See Also:

• Constant Field Values

Constructor Details

TestMutableRangeHistogram

public TestMutableRangeHistogram()

Method Details

testLastBucketWithSizeHistogram

@Test
public void testLastBucketWithSizeHistogram()

calculate the distribution for last bucket, see HBASE-24615 for detail.