Package com.wavefront.agent.handlers

Class SenderTaskFactoryImpl

java.lang.Object

com.wavefront.agent.handlers.SenderTaskFactoryImpl

All Implemented Interfaces:

SenderTaskFactory

public class SenderTaskFactoryImpl
extends Object
implements SenderTaskFactory

Factory for SenderTask objects.

Author:

[email protected]

Constructor Summary

Constructors

Constructor	Description
SenderTaskFactoryImpl(ForceQueueEnabledProxyAPI proxyAPI, UUID proxyId, com.google.common.util.concurrent.RecyclableRateLimiter globalRateLimiter, AtomicInteger pushFlushInterval, AtomicInteger itemsPerBatch, AtomicInteger memoryBufferLimit)	Create new instance.

Method Summary

Modifier and Type	Method	Description
Collection<SenderTask>	createSenderTasks(HandlerKey handlerKey, int numThreads)	Create a collection of objects for a specified handler key.
void	drainBuffersToQueue()	Drain memory buffers to queue for all tasks.
void	shutdown()	Shut down all tasks.

Methods inherited from class java.lang.Object

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

Constructor Detail

SenderTaskFactoryImpl

public SenderTaskFactoryImpl(ForceQueueEnabledProxyAPI proxyAPI,
                             UUID proxyId,
                             com.google.common.util.concurrent.RecyclableRateLimiter globalRateLimiter,
                             AtomicInteger pushFlushInterval,
                             @Nullable
                             AtomicInteger itemsPerBatch,
                             @Nullable
                             AtomicInteger memoryBufferLimit)

Create new instance.

Parameters:

proxyAPI - handles interaction with Wavefront servers as well as queueing.

proxyId - proxy ID.

globalRateLimiter - rate limiter to control outbound point rate.

pushFlushInterval - interval between flushes.

itemsPerBatch - max points per flush.

memoryBufferLimit - max points in task's memory buffer before queueing.

Method Detail

createSenderTasks

public Collection<SenderTask> createSenderTasks(@NotNull
                                                HandlerKey handlerKey,
                                                int numThreads)

Description copied from interface: SenderTaskFactory

Create a collection of objects for a specified handler key.

Specified by:

createSenderTasks in interface SenderTaskFactory

Parameters:

handlerKey - unique identifier for the handler.

numThreads - create a specified number of threads.

Returns:

created tasks.

shutdown

public void shutdown()

Description copied from interface: SenderTaskFactory

Shut down all tasks.

Specified by:

shutdown in interface SenderTaskFactory

drainBuffersToQueue

public void drainBuffersToQueue()

Description copied from interface: SenderTaskFactory

Drain memory buffers to queue for all tasks.

Specified by:

drainBuffersToQueue in interface SenderTaskFactory