org.apache.flink.runtime.metrics

类 MetricNames

java.lang.Object

org.apache.flink.runtime.metrics.MetricNames

public class MetricNames
extends Object

Collection of metric names.

字段概要

字段

限定符和类型	字段和说明
static String	ACC_TASK_BACK_PRESSURED_TIME
static String	ACC_TASK_BUSY_TIME
static String	ACC_TASK_IDLE_TIME
static String	CHECKPOINT_ALIGNMENT_TIME
static String	CHECKPOINT_START_DELAY_TIME
static String	CURRENT_EMIT_EVENT_TIME_LAG
static String	CURRENT_FETCH_EVENT_TIME_LAG
static String	CURRENT_SEND_TIME
static String	DEBLOATED_BUFFER_SIZE
static String	ESTIMATED_TIME_TO_CONSUME_BUFFERS
static String	FULL_RESTARTS 已过时。
static String	HIT_COUNT
static String	IO_CURRENT_INPUT_1_WATERMARK 已过时。
static String	IO_CURRENT_INPUT_2_WATERMARK 已过时。
static String	IO_CURRENT_INPUT_WATERMARK
static String	IO_CURRENT_INPUT_WATERMARK_PATERN
static String	IO_CURRENT_OUTPUT_WATERMARK
static String	IO_NUM_BUFFERS_IN
static String	IO_NUM_BUFFERS_OUT
static String	IO_NUM_BUFFERS_OUT_RATE
static String	IO_NUM_BYTES_IN
static String	IO_NUM_BYTES_IN_RATE
static String	IO_NUM_BYTES_OUT
static String	IO_NUM_BYTES_OUT_RATE
static String	IO_NUM_RECORDS_IN
static String	IO_NUM_RECORDS_IN_RATE
static String	IO_NUM_RECORDS_OUT
static String	IO_NUM_RECORDS_OUT_RATE
static String	IS_BACK_PRESSURED
static String	LATEST_LOAD_TIME
static String	LOAD_COUNT
static String	MAILBOX_LATENCY
static String	MAILBOX_SIZE
static String	MAILBOX_THROUGHPUT
static String	MEMORY_COMMITTED
static String	MEMORY_MAX
static String	MEMORY_USED
static String	MISS_COUNT
static String	NUM_BYTES_SEND
static String	NUM_CACHED_BYTES
static String	NUM_CACHED_RECORDS
static String	NUM_EFFECTIVE_SPECULATIVE_EXECUTIONS
static String	NUM_LOAD_FAILURES
static String	NUM_PENDING_TASK_MANAGERS
static String	NUM_RECORDS_IN_ERRORS
static String	NUM_RECORDS_OUT_ERRORS
static String	NUM_RECORDS_SEND
static String	NUM_RECORDS_SEND_ERRORS
static String	NUM_REGISTERED_TASK_MANAGERS
static String	NUM_RESTARTS
static String	NUM_RUNNING_JOBS
static String	NUM_SLOW_EXECUTION_VERTICES
static String	PENDING_BYTES
static String	PENDING_RECORDS
static String	SOURCE_IDLE_TIME
static String	START_WORKER_FAILURE_RATE
static String	SUFFIX_RATE
static String	TASK_BACK_PRESSURED_TIME
static String	TASK_BUSY_TIME
static String	TASK_HARD_BACK_PRESSURED_TIME
static String	TASK_IDLE_TIME
static String	TASK_MAX_HARD_BACK_PRESSURED_TIME
static String	TASK_MAX_SOFT_BACK_PRESSURED_TIME
static String	TASK_SLOTS_AVAILABLE
static String	TASK_SLOTS_TOTAL
static String	TASK_SOFT_BACK_PRESSURED_TIME
static String	WATERMARK_ALIGNMENT_DRIFT
static String	WATERMARK_LAG

方法概要

限定符和类型	方法和说明
static String	currentInputWatermarkName(int index)

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

SUFFIX_RATE

public static final String SUFFIX_RATE

另请参阅:

常量字段值

IO_NUM_RECORDS_IN

public static final String IO_NUM_RECORDS_IN

另请参阅:

常量字段值

IO_NUM_RECORDS_OUT

public static final String IO_NUM_RECORDS_OUT

另请参阅:

常量字段值

IO_NUM_RECORDS_IN_RATE

public static final String IO_NUM_RECORDS_IN_RATE

另请参阅:

常量字段值

IO_NUM_RECORDS_OUT_RATE

public static final String IO_NUM_RECORDS_OUT_RATE

另请参阅:

常量字段值

IO_NUM_BYTES_IN

public static final String IO_NUM_BYTES_IN

另请参阅:

常量字段值

IO_NUM_BYTES_OUT

public static final String IO_NUM_BYTES_OUT

另请参阅:

常量字段值

IO_NUM_BYTES_IN_RATE

public static final String IO_NUM_BYTES_IN_RATE

另请参阅:

常量字段值

IO_NUM_BYTES_OUT_RATE

public static final String IO_NUM_BYTES_OUT_RATE

另请参阅:

常量字段值

IO_NUM_BUFFERS_IN

public static final String IO_NUM_BUFFERS_IN

另请参阅:

常量字段值

IO_NUM_BUFFERS_OUT

public static final String IO_NUM_BUFFERS_OUT

另请参阅:

常量字段值

IO_NUM_BUFFERS_OUT_RATE

public static final String IO_NUM_BUFFERS_OUT_RATE

另请参阅:

常量字段值

IO_CURRENT_INPUT_WATERMARK

public static final String IO_CURRENT_INPUT_WATERMARK

另请参阅:

常量字段值

IO_CURRENT_INPUT_1_WATERMARK

@Deprecated
public static final String IO_CURRENT_INPUT_1_WATERMARK

已过时。

另请参阅:

常量字段值

IO_CURRENT_INPUT_2_WATERMARK

@Deprecated
public static final String IO_CURRENT_INPUT_2_WATERMARK

已过时。

另请参阅:

常量字段值

IO_CURRENT_INPUT_WATERMARK_PATERN

public static final String IO_CURRENT_INPUT_WATERMARK_PATERN

另请参阅:

常量字段值

IO_CURRENT_OUTPUT_WATERMARK

public static final String IO_CURRENT_OUTPUT_WATERMARK

另请参阅:

常量字段值

NUM_RUNNING_JOBS

public static final String NUM_RUNNING_JOBS

另请参阅:

常量字段值

TASK_SLOTS_AVAILABLE

public static final String TASK_SLOTS_AVAILABLE

另请参阅:

常量字段值

TASK_SLOTS_TOTAL

public static final String TASK_SLOTS_TOTAL

另请参阅:

常量字段值

NUM_REGISTERED_TASK_MANAGERS

public static final String NUM_REGISTERED_TASK_MANAGERS

另请参阅:

常量字段值

NUM_PENDING_TASK_MANAGERS

public static final String NUM_PENDING_TASK_MANAGERS

另请参阅:

常量字段值

NUM_RESTARTS

public static final String NUM_RESTARTS

另请参阅:

常量字段值

FULL_RESTARTS

@Deprecated
public static final String FULL_RESTARTS

已过时。

另请参阅:

常量字段值

MEMORY_USED

public static final String MEMORY_USED

另请参阅:

常量字段值

MEMORY_COMMITTED

public static final String MEMORY_COMMITTED

另请参阅:

常量字段值

MEMORY_MAX

public static final String MEMORY_MAX

另请参阅:

常量字段值

IS_BACK_PRESSURED

public static final String IS_BACK_PRESSURED

另请参阅:

常量字段值

CHECKPOINT_ALIGNMENT_TIME

public static final String CHECKPOINT_ALIGNMENT_TIME

另请参阅:

常量字段值

CHECKPOINT_START_DELAY_TIME

public static final String CHECKPOINT_START_DELAY_TIME

另请参阅:

常量字段值

START_WORKER_FAILURE_RATE

public static final String START_WORKER_FAILURE_RATE

另请参阅:

常量字段值

TASK_IDLE_TIME

public static final String TASK_IDLE_TIME

另请参阅:

常量字段值

TASK_BUSY_TIME

public static final String TASK_BUSY_TIME

另请参阅:

常量字段值

TASK_BACK_PRESSURED_TIME

public static final String TASK_BACK_PRESSURED_TIME

另请参阅:

常量字段值

ACC_TASK_IDLE_TIME

public static final String ACC_TASK_IDLE_TIME

另请参阅:

常量字段值

ACC_TASK_BUSY_TIME

public static final String ACC_TASK_BUSY_TIME

另请参阅:

常量字段值

ACC_TASK_BACK_PRESSURED_TIME

public static final String ACC_TASK_BACK_PRESSURED_TIME

另请参阅:

常量字段值

TASK_SOFT_BACK_PRESSURED_TIME

public static final String TASK_SOFT_BACK_PRESSURED_TIME

另请参阅:

常量字段值

TASK_HARD_BACK_PRESSURED_TIME

public static final String TASK_HARD_BACK_PRESSURED_TIME

另请参阅:

常量字段值

TASK_MAX_SOFT_BACK_PRESSURED_TIME

public static final String TASK_MAX_SOFT_BACK_PRESSURED_TIME

另请参阅:

常量字段值

TASK_MAX_HARD_BACK_PRESSURED_TIME

public static final String TASK_MAX_HARD_BACK_PRESSURED_TIME

另请参阅:

常量字段值

ESTIMATED_TIME_TO_CONSUME_BUFFERS

public static final String ESTIMATED_TIME_TO_CONSUME_BUFFERS

另请参阅:

常量字段值

DEBLOATED_BUFFER_SIZE

public static final String DEBLOATED_BUFFER_SIZE

另请参阅:

常量字段值

NUM_RECORDS_OUT_ERRORS

public static final String NUM_RECORDS_OUT_ERRORS

另请参阅:

常量字段值

NUM_RECORDS_SEND_ERRORS

public static final String NUM_RECORDS_SEND_ERRORS

另请参阅:

常量字段值

CURRENT_SEND_TIME

public static final String CURRENT_SEND_TIME

另请参阅:

常量字段值

NUM_RECORDS_SEND

public static final String NUM_RECORDS_SEND

另请参阅:

常量字段值

NUM_BYTES_SEND

public static final String NUM_BYTES_SEND

另请参阅:

常量字段值

NUM_RECORDS_IN_ERRORS

public static final String NUM_RECORDS_IN_ERRORS

另请参阅:

常量字段值

CURRENT_FETCH_EVENT_TIME_LAG

public static final String CURRENT_FETCH_EVENT_TIME_LAG

另请参阅:

常量字段值

CURRENT_EMIT_EVENT_TIME_LAG

public static final String CURRENT_EMIT_EVENT_TIME_LAG

另请参阅:

常量字段值

WATERMARK_LAG

public static final String WATERMARK_LAG

另请参阅:

常量字段值

PENDING_RECORDS

public static final String PENDING_RECORDS

另请参阅:

常量字段值

PENDING_BYTES

public static final String PENDING_BYTES

另请参阅:

常量字段值

SOURCE_IDLE_TIME

public static final String SOURCE_IDLE_TIME

另请参阅:

常量字段值

WATERMARK_ALIGNMENT_DRIFT

public static final String WATERMARK_ALIGNMENT_DRIFT

另请参阅:

常量字段值

MAILBOX_THROUGHPUT

public static final String MAILBOX_THROUGHPUT

另请参阅:

常量字段值

MAILBOX_LATENCY

public static final String MAILBOX_LATENCY

另请参阅:

常量字段值

MAILBOX_SIZE

public static final String MAILBOX_SIZE

另请参阅:

常量字段值

NUM_SLOW_EXECUTION_VERTICES

public static final String NUM_SLOW_EXECUTION_VERTICES

另请参阅:

常量字段值

NUM_EFFECTIVE_SPECULATIVE_EXECUTIONS

public static final String NUM_EFFECTIVE_SPECULATIVE_EXECUTIONS

另请参阅:

常量字段值

HIT_COUNT

public static final String HIT_COUNT

另请参阅:

常量字段值

MISS_COUNT

public static final String MISS_COUNT

另请参阅:

常量字段值

LOAD_COUNT

public static final String LOAD_COUNT

另请参阅:

常量字段值

NUM_LOAD_FAILURES

public static final String NUM_LOAD_FAILURES

另请参阅:

常量字段值

LATEST_LOAD_TIME

public static final String LATEST_LOAD_TIME

另请参阅:

常量字段值

NUM_CACHED_RECORDS

public static final String NUM_CACHED_RECORDS

另请参阅:

常量字段值

NUM_CACHED_BYTES

public static final String NUM_CACHED_BYTES

另请参阅:

常量字段值

方法详细资料

currentInputWatermarkName

public static String currentInputWatermarkName(int index)