Package one.microstream.storage.types

Class StorageEventLogger.Debug

java.lang.Object

one.microstream.storage.types.StorageEventLogger.Debug

All Implemented Interfaces:

StorageEventLogger

Enclosing interface:

StorageEventLogger

public static class StorageEventLogger.Debug
extends Object
implements StorageEventLogger

Nested Class Summary

Nested classes/interfaces inherited from interface one.microstream.storage.types.StorageEventLogger

StorageEventLogger.Debug, StorageEventLogger.NoOp

Constructor Summary

Constructors

Constructor	Description
Debug()

Method Summary

Modifier and Type	Method	Description
void	log(String s)
void	logChannelProcessingDisabled(StorageChannel channel)
void	logChannelStoppedWorking(StorageChannel channel)
void	logDisruption(StorageChannel channel, Throwable t)	Note that not all Throwables are Exceptions.
void	logGarbageCollectorCompleted(long gcColdGeneration, long lastGcColdCompletion)
void	logGarbageCollectorCompletedHotPhase(long gcHotGeneration, long lastGcHotCompletion)
void	logGarbageCollectorEncounteredZombieObjectId(long objectId)
void	logGarbageCollectorNotNeeded()
void	logGarbageCollectorSweepingComplete(StorageEntityCache<?> entityCache)
void	logLiveCheckComplete(StorageEntityCache<?> entityCache)
static void	printString(String s)
static String	toChannelIdentifier(StorageChannel channel)
static String	toChannelIdentifier(StorageEntityCache<?> entityCache)
static String	toChannelPartIdentifier(StorageHashChannelPart channelPart)

Methods inherited from class java.lang.Object

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

Constructor Details

Debug

public Debug()

Method Details

printString

public static void printString(String s)

toChannelIdentifier

public static String toChannelIdentifier(StorageChannel channel)

toChannelIdentifier

public static String toChannelIdentifier(StorageEntityCache<?> entityCache)

toChannelPartIdentifier

public static String toChannelPartIdentifier(StorageHashChannelPart channelPart)

log

public void log(String s)

logChannelProcessingDisabled

public void logChannelProcessingDisabled(StorageChannel channel)

Specified by:

logChannelProcessingDisabled in interface StorageEventLogger

logChannelStoppedWorking

public void logChannelStoppedWorking(StorageChannel channel)

Specified by:

logChannelStoppedWorking in interface StorageEventLogger

logDisruption

public void logDisruption(StorageChannel channel, Throwable t)

Description copied from interface: StorageEventLogger

Note that not all Throwables are Exceptions. There are also Errors. And not all exceptions are problems. There are also program execution control vehicles like InterruptedException. The actually fitting common term is "Disruption". Throwable is a very low-level technical, compiler-oriented expression.

Specified by:

logDisruption in interface StorageEventLogger

logLiveCheckComplete

public void logLiveCheckComplete(StorageEntityCache<?> entityCache)

Specified by:

logLiveCheckComplete in interface StorageEventLogger

logGarbageCollectorSweepingComplete

public void logGarbageCollectorSweepingComplete(StorageEntityCache<?> entityCache)

Specified by:

logGarbageCollectorSweepingComplete in interface StorageEventLogger

logGarbageCollectorEncounteredZombieObjectId

public void logGarbageCollectorEncounteredZombieObjectId(long objectId)

Specified by:

logGarbageCollectorEncounteredZombieObjectId in interface StorageEventLogger

logGarbageCollectorNotNeeded

public void logGarbageCollectorNotNeeded()

Specified by:

logGarbageCollectorNotNeeded in interface StorageEventLogger

logGarbageCollectorCompletedHotPhase

public void logGarbageCollectorCompletedHotPhase(long gcHotGeneration, long lastGcHotCompletion)

Specified by:

logGarbageCollectorCompletedHotPhase in interface StorageEventLogger

logGarbageCollectorCompleted

public void logGarbageCollectorCompleted(long gcColdGeneration, long lastGcColdCompletion)

Specified by:

logGarbageCollectorCompleted in interface StorageEventLogger