Package com.illumon.iris.db.v2.logaggregator

Class LogAggregatorService

java.lang.Object

com.fishlib.util.process.OnetimeShutdownTask

com.illumon.iris.db.v2.logaggregator.LogAggregatorService

All Implemented Interfaces:

com.fishlib.util.process.ShutdownManager.Task

public class LogAggregatorService
extends com.fishlib.util.process.OnetimeShutdownTask

Service to allow binary logging over the network. Any client that can log to a file can log to this service instead, by changing the BinaryStoreWriterFactory in use. Multiple clients producing data for the same identifying 4-tuple may be combined into a single file.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AEL_LOG_AGGREGATOR_SERVICE_STRING
static final String	AUTH_SERVICE_NAME
protected final ThreadLocal<DateFormat>	dateFormat

Constructor Summary

Constructors

Constructor	Description
LogAggregatorService(com.fishlib.configuration.Configuration configuration, com.fishlib.io.logger.Logger log, LogAggregatorConfig lasConfig)

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)
protected RollingFileManager	makeChannelManager(FullTableLocationKey tk, ByteBuffer headerBuffer)	Create a RollingFileManager for the output file.
protected void	shutdown()
protected void	signalReady(int actualPort)	This will be called when the service has started.
void	start(SocketAddress listeningAddress)	Deprecated. use startInWorker(SocketAddress)} instead
void	start(SocketAddress listeningAddress, io.deephaven.enterprise.stats.StatsIntradayLogger statsIntradayLogger)	Run the LogAggregatorService.
void	startInWorker(SocketAddress listeningAddress)	Run the LogAggregatorService in-worker.

Methods inherited from class com.fishlib.util.process.OnetimeShutdownTask

adapt, awaitShutdown, awaitShutdown, invoke, isShutdown

Methods inherited from class java.lang.Object

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

Field Details

AUTH_SERVICE_NAME

public static final String AUTH_SERVICE_NAME

See Also:

• Constant Field Values

AEL_LOG_AGGREGATOR_SERVICE_STRING

public static final String AEL_LOG_AGGREGATOR_SERVICE_STRING

See Also:

• Constant Field Values

dateFormat

protected final ThreadLocal<DateFormat> dateFormat

Constructor Details

LogAggregatorService

public LogAggregatorService(@NotNull
 com.fishlib.configuration.Configuration configuration,
 @NotNull
 com.fishlib.io.logger.Logger log,
 @NotNull
 LogAggregatorConfig lasConfig)

Method Details

shutdown

protected void shutdown()

Specified by:

shutdown in class com.fishlib.util.process.OnetimeShutdownTask

makeChannelManager

protected RollingFileManager makeChannelManager(FullTableLocationKey tk,
 ByteBuffer headerBuffer)
                                         throws IOException

Create a RollingFileManager for the output file. This is an extension point for testing.

Parameters:

tk - FullTableLocationKey identifying this stream.

headerBuffer - the header buffer

Returns:

a new channel manager

Throws:

IOException

signalReady

protected void signalReady(int actualPort)

This will be called when the service has started.

Parameters:

actualPort - the actual port the service is bound to

start

@Deprecated
public void start(SocketAddress listeningAddress)
           throws IOException

Deprecated.

use startInWorker(SocketAddress)} instead

Throws:

IOException

startInWorker

public void startInWorker(SocketAddress listeningAddress)
                   throws IOException

Run the LogAggregatorService in-worker.

Parameters:

listeningAddress - listen on this address

Throws:

IOException

start

public void start(SocketAddress listeningAddress,
 io.deephaven.enterprise.stats.StatsIntradayLogger statsIntradayLogger)
           throws IOException

Run the LogAggregatorService.

Parameters:

listeningAddress - listen on this address

statsIntradayLogger - the stats intraday logger

Throws:

IOException

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException