public static void main(String[] args) throws Exception {
LinearDRPCTopologyBuilder builder = construct();
Config conf = new Config();
conf.setNumWorkers(6);
if (args.length != 0) {
try {
Map yamlConf = LoadConf.LoadYaml(args[0]);
if (yamlConf != null) {
conf.putAll(yamlConf);
}
} catch (Exception e) {
System.out.println("Input " + args[0] + " isn't one yaml ");
}
StormSubmitter.submitTopology(TOPOLOGY_NAME, conf, builder.createRemoteTopology());
} 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();
}
}
