io.debezium.connector.mysql

Interface BinlogReaderMetricsMXBean

All Superinterfaces:

ChangeEventSourceMetricsMXBean, StreamingChangeEventSourceMetricsMXBean

All Known Implementing Classes:

BinlogReaderMetrics

public interface BinlogReaderMetricsMXBean
extends StreamingChangeEventSourceMetricsMXBean

Author:

Randall Hauch

Method Summary

Modifier and Type	Method and Description
String	getBinlogFilename() Name of the current MySQL binlog file being read by underlying mysql-binlog-client.
long	getBinlogPosition() Current MySQL binlog offset position being read by underlying mysql-binlog-client.
String	getGtidSet() Current MySQL Gtid being read by underlying mysql-binlog-client.
boolean	getIsGtidModeEnabled() Tracks if the connector is running using Gtids to track current offset.
long	getNumberOfCommittedTransactions() Tracks the number of committed transactions.
long	getNumberOfDisconnects() Tracks the number of times the underlying mysql-binlog-client has been disconnected from MySQL.
long	getNumberOfLargeTransactions() Tracks the number of transaction which contains events that contained more entries than could be contained within the connectors EventBuffer instance.
long	getNumberOfNotWellFormedTransactions() Tracks the number of transactions which are not well-formed.
long	getNumberOfRolledBackTransactions() Tracks the number of rolled back transactions.
long	getNumberOfSkippedEvents() Tracks the number of events skipped by underlying mysql-binlog-client, generally due to the client being unable to properly deserialize the event.
long	getSecondsBehindMaster() Tracks the number of seconds between "now" and when the last processed MySQL binlog event was originally written to the MySQL server.
long	getSecondsSinceLastEvent() Tracks the number of seconds since last MySQL binlog event was processed by underlying mysql-binlog-client.

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

getLastTransactionId, getMilliSecondsBehindSource, getSourceEventPosition, isConnected

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

getLastEvent, getMilliSecondsSinceLastEvent, getMonitoredTables, getNumberOfErroneousEvents, getNumberOfEventsFiltered, getQueueRemainingCapacity, getQueueTotalCapacity, getTotalNumberOfEventsSeen, reset

Method Detail

getBinlogFilename

String getBinlogFilename()

Name of the current MySQL binlog file being read by underlying mysql-binlog-client.

getBinlogPosition

long getBinlogPosition()

Current MySQL binlog offset position being read by underlying mysql-binlog-client.

getGtidSet

String getGtidSet()

Current MySQL Gtid being read by underlying mysql-binlog-client.

getSecondsSinceLastEvent

long getSecondsSinceLastEvent()

Tracks the number of seconds since last MySQL binlog event was processed by underlying mysql-binlog-client.

getSecondsBehindMaster

long getSecondsBehindMaster()

Tracks the number of seconds between "now" and when the last processed MySQL binlog event was originally written to the MySQL server.

getNumberOfSkippedEvents

long getNumberOfSkippedEvents()

Tracks the number of events skipped by underlying mysql-binlog-client, generally due to the client being unable to properly deserialize the event.

getNumberOfDisconnects

long getNumberOfDisconnects()

Tracks the number of times the underlying mysql-binlog-client has been disconnected from MySQL.

getNumberOfCommittedTransactions

long getNumberOfCommittedTransactions()

Tracks the number of committed transactions.

Specified by:

getNumberOfCommittedTransactions in interface StreamingChangeEventSourceMetricsMXBean

getNumberOfRolledBackTransactions

long getNumberOfRolledBackTransactions()

Tracks the number of rolled back transactions.

getNumberOfNotWellFormedTransactions

long getNumberOfNotWellFormedTransactions()

Tracks the number of transactions which are not well-formed. Example - The connector sees a commit TX event without a matched begin TX event.

getNumberOfLargeTransactions

long getNumberOfLargeTransactions()

Tracks the number of transaction which contains events that contained more entries than could be contained within the connectors EventBuffer instance.

getIsGtidModeEnabled

boolean getIsGtidModeEnabled()

Tracks if the connector is running using Gtids to track current offset.

Returns:

true if using Gtids, false if not.