use of com.wavefront.agent.handlers.DelegatingReportableEntityHandlerFactoryImpl in project java by wavefrontHQ.
the class PushAgent method startRelayListener.
@VisibleForTesting
protected void startRelayListener(String strPort, ReportableEntityHandlerFactory handlerFactory, SharedGraphiteHostAnnotator hostAnnotator) {
final int port = Integer.parseInt(strPort);
registerPrefixFilter(strPort);
registerTimestampFilter(strPort);
if (proxyConfig.isHttpHealthCheckAllPorts())
healthCheckManager.enableHealthcheck(port);
ReportableEntityHandlerFactory handlerFactoryDelegate = proxyConfig.isPushRelayHistogramAggregator() ? new DelegatingReportableEntityHandlerFactoryImpl(handlerFactory) {
@Override
public <T, U> ReportableEntityHandler<T, U> getHandler(HandlerKey handlerKey) {
if (handlerKey.getEntityType() == ReportableEntityType.HISTOGRAM) {
ChronicleMap<HistogramKey, AgentDigest> accumulator = ChronicleMap.of(HistogramKey.class, AgentDigest.class).keyMarshaller(HistogramKeyMarshaller.get()).valueMarshaller(AgentDigestMarshaller.get()).entries(proxyConfig.getPushRelayHistogramAggregatorAccumulatorSize()).averageKeySize(proxyConfig.getHistogramDistAvgKeyBytes()).averageValueSize(proxyConfig.getHistogramDistAvgDigestBytes()).maxBloatFactor(1000).create();
AgentDigestFactory agentDigestFactory = new AgentDigestFactory(() -> (short) Math.min(proxyConfig.getPushRelayHistogramAggregatorCompression(), entityProps.getGlobalProperties().getHistogramStorageAccuracy()), TimeUnit.SECONDS.toMillis(proxyConfig.getPushRelayHistogramAggregatorFlushSecs()), proxyConfig.getTimeProvider());
AccumulationCache cachedAccumulator = new AccumulationCache(accumulator, agentDigestFactory, 0, "histogram.accumulator.distributionRelay", null);
// noinspection unchecked
return (ReportableEntityHandler<T, U>) new HistogramAccumulationHandlerImpl(handlerKey, cachedAccumulator, proxyConfig.getPushBlockedSamples(), null, validationConfiguration, true, rate -> entityProps.get(ReportableEntityType.HISTOGRAM).reportReceivedRate(handlerKey.getHandle(), rate), blockedHistogramsLogger, VALID_HISTOGRAMS_LOGGER);
}
return delegate.getHandler(handlerKey);
}
} : handlerFactory;
Map<ReportableEntityType, ReportableEntityDecoder<?, ?>> filteredDecoders = decoderSupplier.get().entrySet().stream().filter(x -> !x.getKey().equals(ReportableEntityType.SOURCE_TAG)).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
ChannelHandler channelHandler = new RelayPortUnificationHandler(strPort, tokenAuthenticator, healthCheckManager, filteredDecoders, handlerFactoryDelegate, preprocessors.get(strPort), hostAnnotator, () -> entityProps.get(ReportableEntityType.HISTOGRAM).isFeatureDisabled(), () -> entityProps.get(ReportableEntityType.TRACE).isFeatureDisabled(), () -> entityProps.get(ReportableEntityType.TRACE_SPAN_LOGS).isFeatureDisabled());
startAsManagedThread(port, new TcpIngester(createInitializer(channelHandler, port, proxyConfig.getPushListenerMaxReceivedLength(), proxyConfig.getPushListenerHttpBufferSize(), proxyConfig.getListenerIdleConnectionTimeout(), getSslContext(strPort), getCorsConfig(strPort)), port).withChildChannelOptions(childChannelOptions), "listener-relay-" + port);
}
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