Examples with LocalCluster org.apache.storm.LocalCluster used on opensource projects

Example 31 with LocalCluster

use of org.apache.storm.LocalCluster in project storm by apache.

the class TridentMapExample method main.

public static void main(String[] args) throws Exception {
    Config conf = new Config();
    conf.setMaxSpoutPending(20);
    if (args.length == 0) {
        try (LocalDRPC drpc = new LocalDRPC();
            LocalCluster cluster = new LocalCluster();
            LocalTopology topo = cluster.submitTopology("wordCounter", conf, buildTopology(drpc))) {
            for (int i = 0; i < 100; i++) {
                System.out.println("DRPC RESULT: " + drpc.execute("words", "CAT THE DOG JUMPED"));
                Thread.sleep(1000);
            }
        }
    } else {
        conf.setNumWorkers(3);
        StormSubmitter.submitTopologyWithProgressBar(args[0], conf, buildTopology(null));
    }
}

Example 32 with LocalCluster

use of org.apache.storm.LocalCluster in project storm by apache.

the class TridentMinMaxOfDevicesTopology method main.

public static void main(String[] args) throws Exception {
    StormTopology topology = buildDevicesTopology();
    Config conf = new Config();
    conf.setMaxSpoutPending(20);
    if (args.length == 0) {
        try (LocalCluster cluster = new LocalCluster();
            LocalTopology topo = cluster.submitTopology("devices-topology", conf, topology)) {
            Utils.sleep(60 * 1000);
        }
        System.exit(0);
    } else {
        conf.setNumWorkers(3);
        StormSubmitter.submitTopologyWithProgressBar("devices-topology", conf, topology);
    }
}

Example 33 with LocalCluster

use of org.apache.storm.LocalCluster in project storm by apache.

the class KafkaSpoutTopologyMainNamedTopics method submitTopologyLocalCluster.

protected void submitTopologyLocalCluster(StormTopology topology, Config config) throws Exception {
    LocalCluster cluster = new LocalCluster();
    cluster.submitTopology("test", config, topology);
    stopWaitingForInput();
}

Example 34 with LocalCluster

use of org.apache.storm.LocalCluster in project chuidiang-ejemplos by chuidiang.

the class StormMain method main.

public static void main(String[] args) throws InterruptedException, AlreadyAliveException, InvalidTopologyException, AuthorizationException {
    TopologyBuilder builder = new TopologyBuilder();
    builder.setSpout(DATA_GENERATOR, new ASpout());
    builder.setBolt(DATA_CALCULATOR, new ABolt()).shuffleGrouping(DATA_GENERATOR);
    builder.setBolt(DATA_PRINTER, new DataPrinter()).shuffleGrouping(DATA_CALCULATOR).shuffleGrouping(DATA_GENERATOR);
    Config config = new Config();
    LocalCluster cluster = new LocalCluster();
    cluster.submitTopology(TOPOLOGY_NAME, config, builder.createTopology());
    Thread.sleep(100000);
    cluster.killTopology(TOPOLOGY_NAME);
    cluster.shutdown();
}

Example 35 with LocalCluster

use of org.apache.storm.LocalCluster in project storm by apache.

the class TridentHBaseWindowingStoreTopology method main.

public static void main(String[] args) throws Exception {
    Config conf = new Config();
    conf.setMaxSpoutPending(20);
    conf.put(Config.TOPOLOGY_TRIDENT_WINDOWING_INMEMORY_CACHE_LIMIT, 100);
    // window-state table should already be created with cf:tuples column
    HBaseWindowsStoreFactory windowStoreFactory = new HBaseWindowsStoreFactory(new HashMap<String, Object>(), "window-state", "cf".getBytes("UTF-8"), "tuples".getBytes("UTF-8"));
    if (args.length == 0) {
        try (LocalCluster cluster = new LocalCluster();
            LocalTopology topo = cluster.submitTopology("wordCounterWithWindowing", conf, buildTopology(windowStoreFactory))) {
            Utils.sleep(120 * 1000);
        }
        System.exit(0);
    } else {
        conf.setNumWorkers(3);
        StormSubmitter.submitTopologyWithProgressBar(args[0], conf, buildTopology(windowStoreFactory));
    }
}