org.apache.bookkeeper.mledger.impl

Class LedgerOffloaderStatsImpl

java.lang.Object

org.apache.bookkeeper.mledger.impl.LedgerOffloaderStatsImpl

All Implemented Interfaces:

AutoCloseable, Runnable, LedgerOffloaderStats

public final class LedgerOffloaderStatsImpl
extends Object
implements LedgerOffloaderStats, Runnable

Method Summary

Modifier and Type	Method and Description
void	close()
static LedgerOffloaderStats	getInstance(boolean exposeTopicLevelMetrics, ScheduledExecutorService scheduler, int interval)
long	getOffloadBytes(String topic)
long	getOffloadError(String topic)
io.prometheus.client.Summary.Child.Value	getReadLedgerLatency(String topic)
long	getReadOffloadBytes(String topic)
io.prometheus.client.Summary.Child.Value	getReadOffloadDataLatency(String topic)
long	getReadOffloadError(String topic)
io.prometheus.client.Summary.Child.Value	getReadOffloadIndexLatency(String topic)
long	getWriteStorageError(String topic)
void	recordDeleteOffloadOps(String topic, boolean succeed)
void	recordOffloadBytes(String topic, long size)
void	recordOffloadError(String topic)
void	recordReadLedgerLatency(String topic, long latency, TimeUnit unit)
void	recordReadOffloadBytes(String topic, long size)
void	recordReadOffloadDataLatency(String topic, long latency, TimeUnit unit)
void	recordReadOffloadError(String topic)
void	recordReadOffloadIndexLatency(String topic, long latency, TimeUnit unit)
void	recordWriteToStorageError(String topic)
void	run()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.bookkeeper.mledger.LedgerOffloaderStats

create

Method Detail

getInstance

public static LedgerOffloaderStats getInstance(boolean exposeTopicLevelMetrics,
                                               ScheduledExecutorService scheduler,
                                               int interval)

recordOffloadError

public void recordOffloadError(String topic)

Specified by:

recordOffloadError in interface LedgerOffloaderStats

recordOffloadBytes

public void recordOffloadBytes(String topic,
                               long size)

Specified by:

recordOffloadBytes in interface LedgerOffloaderStats

recordReadLedgerLatency

public void recordReadLedgerLatency(String topic,
                                    long latency,
                                    TimeUnit unit)

Specified by:

recordReadLedgerLatency in interface LedgerOffloaderStats

recordWriteToStorageError

public void recordWriteToStorageError(String topic)

Specified by:

recordWriteToStorageError in interface LedgerOffloaderStats

recordReadOffloadError

public void recordReadOffloadError(String topic)

Specified by:

recordReadOffloadError in interface LedgerOffloaderStats

recordReadOffloadBytes

public void recordReadOffloadBytes(String topic,
                                   long size)

Specified by:

recordReadOffloadBytes in interface LedgerOffloaderStats

recordReadOffloadIndexLatency

public void recordReadOffloadIndexLatency(String topic,
                                          long latency,
                                          TimeUnit unit)

Specified by:

recordReadOffloadIndexLatency in interface LedgerOffloaderStats

recordReadOffloadDataLatency

public void recordReadOffloadDataLatency(String topic,
                                         long latency,
                                         TimeUnit unit)

Specified by:

recordReadOffloadDataLatency in interface LedgerOffloaderStats

recordDeleteOffloadOps

public void recordDeleteOffloadOps(String topic,
                                   boolean succeed)

Specified by:

recordDeleteOffloadOps in interface LedgerOffloaderStats

run

public void run()

Specified by:

run in interface Runnable

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception

getOffloadBytes

public long getOffloadBytes(String topic)

getOffloadError

public long getOffloadError(String topic)

getWriteStorageError

public long getWriteStorageError(String topic)

getReadOffloadError

public long getReadOffloadError(String topic)

getReadOffloadBytes

public long getReadOffloadBytes(String topic)

getReadLedgerLatency

public io.prometheus.client.Summary.Child.Value getReadLedgerLatency(String topic)

getReadOffloadIndexLatency

public io.prometheus.client.Summary.Child.Value getReadOffloadIndexLatency(String topic)

getReadOffloadDataLatency

public io.prometheus.client.Summary.Child.Value getReadOffloadDataLatency(String topic)