Package io.camunda.zeebe.logstreams.impl.flowcontrol

Enum Class AppendMetricsDoc

java.lang.Object

java.lang.Enum<AppendMetricsDoc>

io.camunda.zeebe.logstreams.impl.flowcontrol.AppendMetricsDoc

All Implemented Interfaces:

ExtendedMeterDocumentation, io.micrometer.core.instrument.docs.MeterDocumentation, Serializable, Comparable<AppendMetricsDoc>, Constable

public enum AppendMetricsDoc
extends Enum<AppendMetricsDoc>
implements ExtendedMeterDocumentation

Flow control metrics for the log storage appender.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	AppendMetricsDoc.RecordAppendedKeyNames	Tags/labels associated with the RECORD_APPENDED metric.

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

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
COMMIT_LATENCY	Latency to commit an event to the log in seconds
CURRENT_INFLIGHT	Current number of append inflight
CURRENT_LIMIT	Current limit for number of inflight appends
LAST_COMMITTED_POSITION	The last committed position
LAST_WRITTEN_POSITION	The last appended position by the appender
RECORD_APPENDED	Count of records appended per partition, record type, value type, and intent
TOTAL_APPEND_TRY_COUNT	Number of tries to append
TOTAL_DEFERRED_APPEND_COUNT	Number of deferred appends due to backpressure
WRITE_LATENCY	Latency to append an event to the log in seconds

Field Summary

Fields inherited from interface io.camunda.zeebe.util.micrometer.ExtendedMeterDocumentation

EMPTY_DISTRIBUTION_SLOS

Fields inherited from interface io.micrometer.core.instrument.docs.MeterDocumentation

EMPTY

Method Summary

Modifier and Type	Method	Description
static AppendMetricsDoc	valueOf(String name)	Returns the enum constant of this class with the specified name.
static AppendMetricsDoc[]	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 io.camunda.zeebe.util.micrometer.ExtendedMeterDocumentation

getDescription, getDistributionSLOs, getTimerSLOs

Methods inherited from interface io.micrometer.core.instrument.docs.MeterDocumentation

getAdditionalKeyNames, getBaseUnit, getKeyNames, getName, getName, getPrefix, getType, overridesDefaultMetricFrom

Enum Constant Details

TOTAL_DEFERRED_APPEND_COUNT

public static final AppendMetricsDoc TOTAL_DEFERRED_APPEND_COUNT

Number of deferred appends due to backpressure

TOTAL_APPEND_TRY_COUNT

public static final AppendMetricsDoc TOTAL_APPEND_TRY_COUNT

Number of tries to append

CURRENT_INFLIGHT

public static final AppendMetricsDoc CURRENT_INFLIGHT

Current number of append inflight

CURRENT_LIMIT

public static final AppendMetricsDoc CURRENT_LIMIT

Current limit for number of inflight appends

LAST_COMMITTED_POSITION

public static final AppendMetricsDoc LAST_COMMITTED_POSITION

The last committed position

LAST_WRITTEN_POSITION

public static final AppendMetricsDoc LAST_WRITTEN_POSITION

The last appended position by the appender

WRITE_LATENCY

public static final AppendMetricsDoc WRITE_LATENCY

Latency to append an event to the log in seconds

COMMIT_LATENCY

public static final AppendMetricsDoc COMMIT_LATENCY

Latency to commit an event to the log in seconds

RECORD_APPENDED

public static final AppendMetricsDoc RECORD_APPENDED

Count of records appended per partition, record type, value type, and intent

Method Details

values

public static AppendMetricsDoc[] 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 AppendMetricsDoc 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