Package com.linkedin.venice.controller.stats

Enum Class PushJobStatusStats.PushJobOtelMetricEntity

java.lang.Object

java.lang.Enum<PushJobStatusStats.PushJobOtelMetricEntity>

com.linkedin.venice.controller.stats.PushJobStatusStats.PushJobOtelMetricEntity

All Implemented Interfaces:

ModuleMetricEntityInterface, Serializable, Comparable<PushJobStatusStats.PushJobOtelMetricEntity>, Constable

Enclosing class:

PushJobStatusStats

public static enum PushJobStatusStats.PushJobOtelMetricEntity
extends Enum<PushJobStatusStats.PushJobOtelMetricEntity>
implements ModuleMetricEntityInterface

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
PUSH_JOB_COUNT	PushJobStatusStats: Push job completions
PUSH_JOB_DATA_WRITER_SINK_WRITE_TIME	PushJobStatusStats: Time a terminal push's data writer tasks spent writing to each sink.
PUSH_JOB_EXTERNAL_STORAGE_WRITE_FAILURE_COUNT	PushJobStatusStats: Pushes that gave up writing to external storage in a region.

Method Summary

Modifier and Type	Method	Description
MetricEntity	getMetricEntity()
static PushJobStatusStats.PushJobOtelMetricEntity	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PushJobStatusStats.PushJobOtelMetricEntity[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.linkedin.venice.stats.metrics.ModuleMetricEntityInterface

getMetricName

Enum Constant Details

PUSH_JOB_COUNT

public static final PushJobStatusStats.PushJobOtelMetricEntity PUSH_JOB_COUNT

PushJobStatusStats: Push job completions

PUSH_JOB_DATA_WRITER_SINK_WRITE_TIME

public static final PushJobStatusStats.PushJobOtelMetricEntity PUSH_JOB_DATA_WRITER_SINK_WRITE_TIME

PushJobStatusStats: Time a terminal push's data writer tasks spent writing to each sink. This is the sum of the per-task wall-clock durations reported by the push job, so it is not bounded by the push's own duration; a push with N parallel tasks can report up to N times its wall-clock time. One observation is recorded per terminal push per sink.

PUSH_JOB_EXTERNAL_STORAGE_WRITE_FAILURE_COUNT

public static final PushJobStatusStats.PushJobOtelMetricEntity PUSH_JOB_EXTERNAL_STORAGE_WRITE_FAILURE_COUNT

PushJobStatusStats: Pushes that gave up writing to external storage in a region. The push still succeeds, so this counter is the alertable signal that the region's version holds no external-storage copy. Counted once per region per accepted downgrade by the controller of the affected region.

Method Details

values

public static PushJobStatusStats.PushJobOtelMetricEntity[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static PushJobStatusStats.PushJobOtelMetricEntity valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getMetricEntity

public MetricEntity getMetricEntity()

Specified by:

getMetricEntity in interface ModuleMetricEntityInterface