Package io.debezium.connector.oracle.olr

Class OpenLogReplicatorStreamingChangeEventSourceMetrics

java.lang.Object

io.debezium.metrics.Metrics

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

io.debezium.pipeline.metrics.DefaultStreamingChangeEventSourceMetrics<OraclePartition>

io.debezium.connector.oracle.AbstractOracleStreamingChangeEventSourceMetrics

io.debezium.connector.oracle.olr.OpenLogReplicatorStreamingChangeEventSourceMetrics

All Implemented Interfaces:

OpenLogReplicatorStreamingChangeEventSourceMetricsMXBean, OracleCommonStreamingChangeEventSourceMetricsMXBean, ChangeEventSourceMetrics<OraclePartition>, ChangeEventSourceMetricsMXBean, StreamingChangeEventSourceMetrics<OraclePartition>, StreamingChangeEventSourceMetricsMXBean, CommonEventMetricsMXBean, ConnectionMetricsMXBean, QueueMetricsMXBean, SchemaMetricsMXBean, StreamingMetricsMXBean, DataChangeEventListener<OraclePartition>, StreamingProgressListener

public class OpenLogReplicatorStreamingChangeEventSourceMetrics
extends AbstractOracleStreamingChangeEventSourceMetrics
implements OpenLogReplicatorStreamingChangeEventSourceMetricsMXBean

Oracle Streaming Metrics implementation for the Oracle OpenLogReplicator adapter.

Author:

Chris Cranford

Field Summary

Fields

Modifier and Type	Field	Description
private final AtomicLong	checkpointIndex
private final AtomicReference<Scn>	checkpointScn
private final AtomicLong	processedEventsCount

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

metadataProvider, taskContext

Constructor Summary

Constructors

Constructor	Description
OpenLogReplicatorStreamingChangeEventSourceMetrics(CdcSourceTaskContext taskContext, ChangeEventQueueMetrics changeEventQueueMetrics, EventMetadataProvider metadataProvider)

Method Summary

Modifier and Type	Method	Description
long	getCheckpointIndex()
BigInteger	getCheckpointScn()
long	getProcessedEventCount()
void	incrementProcessedEventsCount()
void	setCheckpointDetails(Scn checkpointScn, Long checkpointIndex)

Methods inherited from class io.debezium.connector.oracle.AbstractOracleStreamingChangeEventSourceMetrics

getErrorCount, getLastCapturedDmlCount, getMaxCapturedDmlCountInBatch, getNumberOfCommittedTransactions, getTotalCapturedDmlCount, getTotalSchemaChangeParseErrorCount, getWarningCount, incrementCommittedTransactionCount, incrementErrorCount, incrementSchemaChangeParseErrorCount, incrementWarningCount, reset, setLastCapturedDmlCount

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

connected, getCapturedTables, getLastTransactionId, getMilliSecondsBehindSource, getSourceEventPosition, isConnected, onConnectorEvent, onEvent

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

getCurrentQueueSizeInBytes, getLastEvent, getMaxQueueSizeInBytes, getMilliSecondsSinceLastEvent, getNumberOfErroneousEvents, getNumberOfEventsFiltered, getQueueRemainingCapacity, getQueueTotalCapacity, getTotalNumberOfCreateEventsSeen, getTotalNumberOfDeleteEventsSeen, getTotalNumberOfEventsSeen, getTotalNumberOfUpdateEventsSeen, onErroneousEvent, onErroneousEvent, 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, getTotalNumberOfEventsSeen, getTotalNumberOfUpdateEventsSeen

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

isConnected

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

onErroneousEvent, onErroneousEvent, onFilteredEvent, onFilteredEvent

Methods inherited from interface io.debezium.connector.oracle.OracleCommonStreamingChangeEventSourceMetricsMXBean

getErrorCount, getLastCapturedDmlCount, getMaxCapturedDmlCountInBatch, getMaxCapturedDmlInBatch, getNetworkConnectionProblemsCounter, getTotalCapturedDmlCount, getTotalSchemaChangeParseErrorCount, getUnparsableDdlCount, getWarningCount

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.StreamingMetricsMXBean

getLastTransactionId, getMilliSecondsBehindSource, getNumberOfCommittedTransactions, getSourceEventPosition

Field Details

checkpointScn

private final AtomicReference<Scn> checkpointScn

checkpointIndex

private final AtomicLong checkpointIndex

processedEventsCount

private final AtomicLong processedEventsCount

Constructor Details

OpenLogReplicatorStreamingChangeEventSourceMetrics

public OpenLogReplicatorStreamingChangeEventSourceMetrics(CdcSourceTaskContext taskContext,
 ChangeEventQueueMetrics changeEventQueueMetrics,
 EventMetadataProvider metadataProvider)

Method Details

getCheckpointScn

public BigInteger getCheckpointScn()

Specified by:

getCheckpointScn in interface OpenLogReplicatorStreamingChangeEventSourceMetricsMXBean

Returns:

checkpoint scn where the connector resumes on restart

getCheckpointIndex

public long getCheckpointIndex()

Specified by:

getCheckpointIndex in interface OpenLogReplicatorStreamingChangeEventSourceMetricsMXBean

Returns:

checkpoint index, resume position within a checkpoint block

getProcessedEventCount

public long getProcessedEventCount()

Specified by:

getProcessedEventCount in interface OpenLogReplicatorStreamingChangeEventSourceMetricsMXBean

Returns:

number of events processed from OpenLogReplicator

setCheckpointDetails

public void setCheckpointDetails(Scn checkpointScn,
 Long checkpointIndex)

incrementProcessedEventsCount

public void incrementProcessedEventsCount()