Package io.debezium.connector.binlog.metrics

Class BinlogSnapshotChangeEventSourceMetrics<P extends BinlogPartition>

java.lang.Object

io.debezium.metrics.Metrics

io.debezium.pipeline.metrics.PipelineMetrics<P>

io.debezium.pipeline.metrics.DefaultSnapshotChangeEventSourceMetrics<P>

io.debezium.connector.binlog.metrics.BinlogSnapshotChangeEventSourceMetrics<P>

All Implemented Interfaces:

BinlogSnapshotChangeEventSourceMetricsMXBean, ChangeEventSourceMetrics<P>, ChangeEventSourceMetricsMXBean, SnapshotChangeEventSourceMetrics<P>, SnapshotChangeEventSourceMetricsMXBean, CommonEventMetricsMXBean, QueueMetricsMXBean, SchemaMetricsMXBean, SnapshotMetricsMXBean, DataChangeEventListener<P>, SnapshotProgressListener<P>

public class BinlogSnapshotChangeEventSourceMetrics<P extends BinlogPartition>
extends DefaultSnapshotChangeEventSourceMetrics<P>
implements BinlogSnapshotChangeEventSourceMetricsMXBean

Tracks the snapshot metrics for binlog-based connectors.

Author:

Chris Cranford

Field Summary

Fields

Modifier and Type	Field	Description
private final AtomicBoolean	holdingGlobalLock

Fields inherited from class io.debezium.pipeline.metrics.PipelineMetrics

metadataProvider, taskContext

Constructor Summary

Constructors

Constructor	Description
BinlogSnapshotChangeEventSourceMetrics(BinlogTaskContext<S> taskContext, ChangeEventQueueMetrics changeEventQueueMetrics, EventMetadataProvider metadataProvider)

Method Summary

Modifier and Type	Method	Description
boolean	getHoldingGlobalLock()	Get whether the connector is currently holding a global database block.
long	getTotalNumberOfEventsSeen()
void	setGlobalLockAcquired()	Sets that the global database lock has been acquired.
void	setGlobalLockReleased()	Sets that the global database lock has been released.

Methods inherited from class io.debezium.pipeline.metrics.DefaultSnapshotChangeEventSourceMetrics

currentChunk, currentChunk, dataCollectionSnapshotCompleted, getCapturedTables, getChunkFrom, getChunkId, getChunkTo, getRemainingTableCount, getRowsScanned, getSnapshotAborted, getSnapshotCompleted, getSnapshotDurationInSeconds, getSnapshotPaused, getSnapshotPausedDurationInSeconds, getSnapshotRunning, getTableFrom, getTableTo, getTotalTableCount, monitoredDataCollectionsDetermined, reset, rowsScanned, snapshotAborted, snapshotCompleted, snapshotPaused, snapshotResumed, snapshotStarted

Methods inherited from class io.debezium.pipeline.metrics.PipelineMetrics

getCurrentQueueSizeInBytes, getLastEvent, getMaxQueueSizeInBytes, getMilliSecondsSinceLastEvent, getNumberOfErroneousEvents, getNumberOfEventsFiltered, getQueueRemainingCapacity, getQueueTotalCapacity, getTotalNumberOfCreateEventsSeen, getTotalNumberOfDeleteEventsSeen, getTotalNumberOfUpdateEventsSeen, onConnectorEvent, onErroneousEvent, onErroneousEvent, onEvent, onFilteredEvent, onFilteredEvent

Methods inherited from class io.debezium.metrics.Metrics

metricName, metricName, register, unregister

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.debezium.pipeline.metrics.ChangeEventSourceMetrics

register, unregister

Methods inherited from interface io.debezium.pipeline.metrics.ChangeEventSourceMetricsMXBean

reset

Methods inherited from interface io.debezium.pipeline.metrics.traits.CommonEventMetricsMXBean

getLastEvent, getMilliSecondsSinceLastEvent, getNumberOfErroneousEvents, getNumberOfEventsFiltered, getTotalNumberOfCreateEventsSeen, getTotalNumberOfDeleteEventsSeen, getTotalNumberOfUpdateEventsSeen

Methods inherited from interface io.debezium.pipeline.source.spi.DataChangeEventListener

onConnectorEvent, onErroneousEvent, onErroneousEvent, onEvent, onFilteredEvent, onFilteredEvent

Methods inherited from interface io.debezium.pipeline.metrics.traits.QueueMetricsMXBean

getCurrentQueueSizeInBytes, getMaxQueueSizeInBytes, getQueueRemainingCapacity, getQueueTotalCapacity

Methods inherited from interface io.debezium.pipeline.metrics.traits.SchemaMetricsMXBean

getCapturedTables

Methods inherited from interface io.debezium.pipeline.metrics.traits.SnapshotMetricsMXBean

getChunkFrom, getChunkId, getChunkTo, getRemainingTableCount, getRowsScanned, getSnapshotAborted, getSnapshotCompleted, getSnapshotDurationInSeconds, getSnapshotPaused, getSnapshotPausedDurationInSeconds, getSnapshotRunning, getTableFrom, getTableTo, getTotalTableCount

Field Details

holdingGlobalLock

private final AtomicBoolean holdingGlobalLock

Constructor Details

BinlogSnapshotChangeEventSourceMetrics

public BinlogSnapshotChangeEventSourceMetrics(BinlogTaskContext<S> taskContext,
 ChangeEventQueueMetrics changeEventQueueMetrics,
 EventMetadataProvider metadataProvider)

Method Details

getHoldingGlobalLock

public boolean getHoldingGlobalLock()

Description copied from interface: BinlogSnapshotChangeEventSourceMetricsMXBean

Get whether the connector is currently holding a global database block.

Specified by:

getHoldingGlobalLock in interface BinlogSnapshotChangeEventSourceMetricsMXBean

Returns:

true if there is a global database lock, false otherwise

getTotalNumberOfEventsSeen

public long getTotalNumberOfEventsSeen()

Specified by:

getTotalNumberOfEventsSeen in interface CommonEventMetricsMXBean

Overrides:

getTotalNumberOfEventsSeen in class PipelineMetrics<P extends BinlogPartition>

setGlobalLockAcquired

public void setGlobalLockAcquired()

Sets that the global database lock has been acquired.

setGlobalLockReleased

public void setGlobalLockReleased()

Sets that the global database lock has been released.