/** * Populate Yahoo Finance Example Application DAG. */ @SuppressWarnings("unchecked") @Override public void populateDAG(DAG dag, Configuration conf) { dag.getAttributes().put(DAG.STREAMING_WINDOW_SIZE_MILLIS, streamingWindowSizeMilliSeconds); StockTickInput tick = getStockTickInputOperator("StockTickInput", dag); SumKeyVal<String, Long> dailyVolume = getDailyVolumeOperator("DailyVolume", dag); ConsolidatorKeyVal<String,Double,Long,String,?,?> quoteOperator = getQuoteOperator("Quote", dag); RangeKeyVal<String, Double> highlow = getHighLowOperator("HighLow", dag, appWindowCountMinute); SumKeyVal<String, Long> minuteVolume = getMinuteVolumeOperator("MinuteVolume", dag, appWindowCountMinute); ConsolidatorKeyVal<String,HighLow<Double>,Long,?,?,?> chartOperator = getChartOperator("Chart", dag); SimpleMovingAverage<String, Double> priceSMA = getPriceSimpleMovingAverageOperator("PriceSMA", dag, appWindowCountSMA); DefaultPartitionCodec<String, Double> codec = new DefaultPartitionCodec<String, Double>(); dag.setInputPortAttribute(highlow.data, PortContext.STREAM_CODEC, codec); dag.setInputPortAttribute(priceSMA.data, PortContext.STREAM_CODEC, codec); dag.addStream("price", tick.price, quoteOperator.in1, highlow.data, priceSMA.data); dag.addStream("vol", tick.volume, dailyVolume.data, minuteVolume.data); dag.addStream("time", tick.time, quoteOperator.in3); dag.addStream("daily_vol", dailyVolume.sum, quoteOperator.in2); dag.addStream("quote_data", quoteOperator.out, getConsole("quoteConsole", dag, "QUOTE")); dag.addStream("high_low", highlow.range, chartOperator.in1); dag.addStream("vol_1min", minuteVolume.sum, chartOperator.in2); dag.addStream("chart_data", chartOperator.out, getConsole("chartConsole", dag, "CHART")); dag.addStream("sma_price", priceSMA.doubleSMA, getConsole("priceSMAConsole", dag, "Price SMA")); }
@Override public void populateDAG(DAG dag, Configuration conf) { locality = Locality.CONTAINER_LOCAL; dag.getAttributes().put(DAG.STREAMING_WINDOW_SIZE_MILLIS, 1000); SimpleSinglePortZeroMQPullStringInputOperator input = dag.addOperator("input", new SimpleSinglePortZeroMQPullStringInputOperator(addr)); ApacheLogParseOperator parse = dag.addOperator("parse", new ApacheLogParseOperator()); UniqueCounter<String> ipAddrCount = dag.addOperator("ipAddrCount", new UniqueCounter<String>()); UniqueCounter<String> urlCount = dag.addOperator("urlCount", new UniqueCounter<String>()); UniqueCounter<String> httpStatusCount = dag.addOperator("httpStatusCount", new UniqueCounter<String>()); Sum<Long> numOfBytesSum = dag.addOperator("numOfBytesSum", new Sum<Long>()); //ArrayListAggregator<Long> agg = dag.addOperator("agg", new ArrayListAggregator<Long>()); //dag.getOperatorWrapper(agg).getAttributes().put(OperatorContext.APPLICATION_WINDOW_COUNT, 3); dag.getMeta(numOfBytesSum).getAttributes().put(OperatorContext.APPLICATION_WINDOW_COUNT, 3); dag.addStream("input-parse", input.outputPort, parse.data).setLocality(locality); dag.addStream("parse-ipAddrCount", parse.outputIPAddress, ipAddrCount.data).setLocality(locality); dag.addStream("parse-urlCount", parse.outputUrl, urlCount.data).setLocality(locality); dag.addStream("parse-httpStatusCount", parse.outputStatusCode, httpStatusCount.data).setLocality(locality); dag.addStream("parse-numOfBytesSum", parse.outputBytes, numOfBytesSum.data).setLocality(locality); //dag.addStream("numOfBytesSum-agg", numOfBytesSum.sumLong, agg.input); ConsoleOutputOperator consoleOperator1 = dag.addOperator("console1", new ConsoleOutputOperator()); ConsoleOutputOperator consoleOperator2 = dag.addOperator("console2", new ConsoleOutputOperator()); ConsoleOutputOperator consoleOperator3 = dag.addOperator("console3", new ConsoleOutputOperator()); ConsoleOutputOperator consoleOperator4 = dag.addOperator("console4", new ConsoleOutputOperator()); dag.addStream("ipAddrCount-console", ipAddrCount.count, consoleOperator1.input); dag.addStream("urlCount-console", urlCount.count, consoleOperator2.input); dag.addStream("httpStatusCount-console", httpStatusCount.count, consoleOperator3.input); //dag.addStream("agg-console", agg.output, consoleOperator4.input); dag.addStream("numOfBytesSum-console", numOfBytesSum.sumLong, consoleOperator4.input); }
@Override public void populateDAG(DAG dag, Configuration conf) { locality = Locality.CONTAINER_LOCAL; dag.getAttributes().put(DAG.STREAMING_WINDOW_SIZE_MILLIS, 1000); SimpleSinglePortZeroMQPullStringInputOperator input = dag.addOperator("input", new SimpleSinglePortZeroMQPullStringInputOperator(addr)); ApacheLogParseOperator parse = dag.addOperator("parse", new ApacheLogParseOperator()); UniqueCounter<String> ipAddrCount = dag.addOperator("ipAddrCount", new UniqueCounter<String>()); UniqueCounter<String> urlCount = dag.addOperator("urlCount", new UniqueCounter<String>()); UniqueCounter<String> httpStatusCount = dag.addOperator("httpStatusCount", new UniqueCounter<String>()); Sum<Long> numOfBytesSum = dag.addOperator("numOfBytesSum", new Sum<Long>()); //ArrayListAggregator<Long> agg = dag.addOperator("agg", new ArrayListAggregator<Long>()); //dag.getOperatorWrapper(agg).getAttributes().put(OperatorContext.APPLICATION_WINDOW_COUNT, 3); dag.getMeta(numOfBytesSum).getAttributes().put(OperatorContext.APPLICATION_WINDOW_COUNT, 3); dag.addStream("input-parse", input.outputPort, parse.data).setLocality(locality); dag.addStream("parse-ipAddrCount", parse.outputIPAddress, ipAddrCount.data).setLocality(locality); dag.addStream("parse-urlCount", parse.outputUrl, urlCount.data).setLocality(locality); dag.addStream("parse-httpStatusCount", parse.outputStatusCode, httpStatusCount.data).setLocality(locality); dag.addStream("parse-numOfBytesSum", parse.outputBytes, numOfBytesSum.data).setLocality(locality); //dag.addStream("numOfBytesSum-agg", numOfBytesSum.sumLong, agg.input); ConsoleOutputOperator consoleOperator1 = dag.addOperator("console1", new ConsoleOutputOperator()); ConsoleOutputOperator consoleOperator2 = dag.addOperator("console2", new ConsoleOutputOperator()); ConsoleOutputOperator consoleOperator3 = dag.addOperator("console3", new ConsoleOutputOperator()); ConsoleOutputOperator consoleOperator4 = dag.addOperator("console4", new ConsoleOutputOperator()); dag.addStream("ipAddrCount-console", ipAddrCount.count, consoleOperator1.input); dag.addStream("urlCount-console", urlCount.count, consoleOperator2.input); dag.addStream("httpStatusCount-console", httpStatusCount.count, consoleOperator3.input); //dag.addStream("agg-console", agg.output, consoleOperator4.input); dag.addStream("numOfBytesSum-console", numOfBytesSum.sumLong, consoleOperator4.input); }