Package backtype.storm

Examples of backtype.storm.LocalCluster


        }else {
       
       
            conf.setMaxTaskParallelism(3);
            LocalDRPC drpc = new LocalDRPC();
            LocalCluster cluster = new LocalCluster();
            cluster.submitTopology(TOPOLOGY_NAME, conf, builder.createLocalTopology(drpc));
           
            JStormUtils.sleepMs(50000);
           
            String[] urlsToTry = new String[] { "foo.com/blog/1", "engineering.twitter.com/blog/5", "notaurl.com"};
            for(String url: urlsToTry) {
                System.out.println("Reach of " + url + ": " + drpc.execute(TOPOLOGY_NAME, url));
            }
           
            cluster.shutdown();
            drpc.shutdown();
        }
    }
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  }

  public static void SetLocalTopology() throws Exception {
    TopologyBuilder builder = SetBuilder();

    LocalCluster cluster = new LocalCluster();
    cluster.submitTopology(topologyName, conf, builder.createTopology());

    Thread.sleep(600000);

    cluster.shutdown();
  }
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    conf.put(TOPOLOGY_BOLT_PARALLELISM_HINT, Integer.valueOf(1));

    SetBuilder(builder, conf);

    LocalCluster cluster = new LocalCluster();
    cluster.submitTopology("SplitMerge", conf, builder.createTopology());

    Thread.sleep(60000);

    cluster.shutdown();
  }
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  public  void SetLocalTopology() throws Exception {
    Config conf = getConf();

    StormTopology topology = buildTopology();
    LocalCluster cluster = new LocalCluster();
    cluster.submitTopology("SplitMerge", conf, topology);
    Thread.sleep(60000);
    cluster.shutdown();
  }
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  private static void submitTopology(TopologyBuilder builder) {
    try {
      if (local_mode(conf)) {

        LocalCluster cluster = new LocalCluster();

        cluster.submitTopology(
            String.valueOf(conf.get("topology.name")), conf,
            builder.createTopology());

        Thread.sleep(200000);

        cluster.shutdown();
      } else {
        StormSubmitter.submitTopology(
            String.valueOf(conf.get("topology.name")), conf,
            builder.createTopology());
      }
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Related Classes of backtype.storm.LocalCluster

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