org.apache.flink.cdc.runtime.operators.schema.common.metrics

类 SchemaOperatorMetrics

java.lang.Object

org.apache.flink.cdc.runtime.operators.schema.common.metrics.SchemaOperatorMetrics

public class SchemaOperatorMetrics
extends Object

A collection class for handling metrics in SchemaOperator.

字段概要

字段

限定符和类型	字段和说明
static String	NUM_FAILED_SCHEMA_CHANGE_EVENTS Number of schema change events that failed to apply.
static String	NUM_FINISHED_SCHEMA_CHANGE_EVENTS Number of successfully applied schema change events.
static String	NUM_IGNORED_SCHEMA_CHANGE_EVENTS Number of schema change events ignored.
static String	NUM_SCHEMA_CHANGE_EVENTS Total count of schema change events received.
static String	SCHEMA_CHANGE_BEHAVIOR Current schema change behavior.
static Map<org.apache.flink.cdc.common.pipeline.SchemaChangeBehavior,Integer>	SCHEMA_CHANGE_BEHAVIOR_INTEGER_MAP

构造器概要

构造器

构造器和说明
SchemaOperatorMetrics(org.apache.flink.metrics.MetricGroup metricGroup, org.apache.flink.cdc.common.pipeline.SchemaChangeBehavior behavior)

方法概要

限定符和类型	方法和说明
void	increaseFailedSchemaChangeEvents(long count)
void	increaseFinishedSchemaChangeEvents(long count)
void	increaseIgnoredSchemaChangeEvents(long count)
void	increaseSchemaChangeEvents(long count)

从类继承的方法 java.lang.Object

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

字段详细资料

SCHEMA_CHANGE_BEHAVIOR

public static final String SCHEMA_CHANGE_BEHAVIOR

Current schema change behavior.

另请参阅:

常量字段值

SCHEMA_CHANGE_BEHAVIOR_INTEGER_MAP

public static final Map<org.apache.flink.cdc.common.pipeline.SchemaChangeBehavior,Integer> SCHEMA_CHANGE_BEHAVIOR_INTEGER_MAP

NUM_SCHEMA_CHANGE_EVENTS

public static final String NUM_SCHEMA_CHANGE_EVENTS

Total count of schema change events received.

另请参阅:

常量字段值

NUM_FINISHED_SCHEMA_CHANGE_EVENTS

public static final String NUM_FINISHED_SCHEMA_CHANGE_EVENTS

Number of successfully applied schema change events.

另请参阅:

常量字段值

NUM_FAILED_SCHEMA_CHANGE_EVENTS

public static final String NUM_FAILED_SCHEMA_CHANGE_EVENTS

Number of schema change events that failed to apply.

另请参阅:

常量字段值

NUM_IGNORED_SCHEMA_CHANGE_EVENTS

public static final String NUM_IGNORED_SCHEMA_CHANGE_EVENTS

Number of schema change events ignored.

另请参阅:

常量字段值

构造器详细资料

SchemaOperatorMetrics

public SchemaOperatorMetrics(org.apache.flink.metrics.MetricGroup metricGroup,
                             org.apache.flink.cdc.common.pipeline.SchemaChangeBehavior behavior)

方法详细资料

increaseSchemaChangeEvents

public void increaseSchemaChangeEvents(long count)

increaseFinishedSchemaChangeEvents

public void increaseFinishedSchemaChangeEvents(long count)

increaseFailedSchemaChangeEvents

public void increaseFailedSchemaChangeEvents(long count)

increaseIgnoredSchemaChangeEvents

public void increaseIgnoredSchemaChangeEvents(long count)