org.apache.flink.runtime.rest.messages.checkpoints

类 TaskCheckpointStatistics

java.lang.Object

org.apache.flink.runtime.rest.messages.checkpoints.TaskCheckpointStatistics

所有已实现的接口:

ResponseBody

直接已知子类:

TaskCheckpointStatisticsWithSubtaskDetails

public class TaskCheckpointStatistics
extends Object
implements ResponseBody

Checkpoint statistics for a single task.

字段概要

字段

限定符和类型	字段和说明
static String	FIELD_NAME_ALIGNMENT_BUFFERED
static String	FIELD_NAME_CHECKPOINT_STATUS
static String	FIELD_NAME_DURATION
static String	FIELD_NAME_ID
static String	FIELD_NAME_LATEST_ACK_TIMESTAMP
static String	FIELD_NAME_NUM_ACK_SUBTASKS
static String	FIELD_NAME_NUM_SUBTASKS
static String	FIELD_NAME_PERSISTED_DATA
static String	FIELD_NAME_PROCESSED_DATA
static String	FIELD_NAME_STATE_SIZE The accurate name of this field should be 'checkpointed_data_size', keep it as before to not break backwards compatibility for old web UI.

构造器概要

构造器

构造器和说明
TaskCheckpointStatistics(long checkpointId, CheckpointStatsStatus checkpointStatus, long latestAckTimestamp, long stateSize, long duration, long alignmentBuffered, long processedData, long persistedData, int numSubtasks, int numAckSubtasks)

方法概要

限定符和类型	方法和说明
boolean	equals(Object o)
long	getCheckpointId()
CheckpointStatsStatus	getCheckpointStatus()
long	getDuration()
long	getLatestAckTimestamp()
int	getNumAckSubtasks()
int	getNumSubtasks()
long	getStateSize()
int	hashCode()

从类继承的方法 java.lang.Object

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

字段详细资料

FIELD_NAME_ID

public static final String FIELD_NAME_ID

另请参阅:

常量字段值

FIELD_NAME_CHECKPOINT_STATUS

public static final String FIELD_NAME_CHECKPOINT_STATUS

另请参阅:

常量字段值

FIELD_NAME_LATEST_ACK_TIMESTAMP

public static final String FIELD_NAME_LATEST_ACK_TIMESTAMP

另请参阅:

常量字段值

FIELD_NAME_STATE_SIZE

public static final String FIELD_NAME_STATE_SIZE

The accurate name of this field should be 'checkpointed_data_size', keep it as before to not break backwards compatibility for old web UI.

另请参阅:

FLINK-13390, 常量字段值

FIELD_NAME_DURATION

public static final String FIELD_NAME_DURATION

另请参阅:

常量字段值

FIELD_NAME_ALIGNMENT_BUFFERED

public static final String FIELD_NAME_ALIGNMENT_BUFFERED

另请参阅:

常量字段值

FIELD_NAME_PROCESSED_DATA

public static final String FIELD_NAME_PROCESSED_DATA

另请参阅:

常量字段值

FIELD_NAME_PERSISTED_DATA

public static final String FIELD_NAME_PERSISTED_DATA

另请参阅:

常量字段值

FIELD_NAME_NUM_SUBTASKS

public static final String FIELD_NAME_NUM_SUBTASKS

另请参阅:

常量字段值

FIELD_NAME_NUM_ACK_SUBTASKS

public static final String FIELD_NAME_NUM_ACK_SUBTASKS

另请参阅:

常量字段值

构造器详细资料

TaskCheckpointStatistics

public TaskCheckpointStatistics(long checkpointId,
                                CheckpointStatsStatus checkpointStatus,
                                long latestAckTimestamp,
                                long stateSize,
                                long duration,
                                long alignmentBuffered,
                                long processedData,
                                long persistedData,
                                int numSubtasks,
                                int numAckSubtasks)

方法详细资料

getLatestAckTimestamp

public long getLatestAckTimestamp()

getStateSize

public long getStateSize()

getDuration

public long getDuration()

getNumSubtasks

public int getNumSubtasks()

getNumAckSubtasks

public int getNumAckSubtasks()

getCheckpointId

public long getCheckpointId()

getCheckpointStatus

public CheckpointStatsStatus getCheckpointStatus()

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object