io.vertx.core.spi.cluster.ClusterManager Java Examples

public void customizeDefaultConfig() {
  Config hazelcastConfig = ConfigUtil.loadConfig();

  hazelcastConfig.setClusterName("my-cluster-name");

  ClusterManager mgr = new HazelcastClusterManager(hazelcastConfig);

  VertxOptions options = new VertxOptions().setClusterManager(mgr);

  Vertx.clusteredVertx(options, res -> {
    if (res.succeeded()) {
      Vertx vertx = res.result();
    } else {
      // failed!
    }
  });
}
 

public void liteMemberConfig() {
  Config hazelcastConfig = ConfigUtil.loadConfig()
    .setLiteMember(true);

  ClusterManager mgr = new HazelcastClusterManager(hazelcastConfig);

  VertxOptions options = new VertxOptions().setClusterManager(mgr);

  Vertx.clusteredVertx(options, res -> {
    if (res.succeeded()) {
      Vertx vertx = res.result();
    } else {
      // failed!
    }
  });
}
 

/**
 * 设置vert.x配置
 */
@Override
public void beforeStartingVertx(VertxOptions options) {
	try {
		byte[] bytes = Files.readAllBytes(PathUtil.getPath("conf.json"));
		Buffer buff = Buffer.buffer(bytes);
		// 总配置文件
		JsonObject conf = buff.toJsonObject();
		// vert.x配置文件
		JsonObject vertxc = conf.getJsonObject("vertx", getDefaultVertxConfig());
		initVertxConfig(vertxc, options);
		// 集群配置文件
		JsonObject clusterc = conf.getJsonObject("cluster", new JsonObject().put("clusterType", CLUSTER_TYPE));
		if (!CLUSTER_TYPE.equals(clusterc.getString("clusterType"))) {
			ClusterManager cmgr = VxApiClusterManagerFactory.getClusterManager(clusterc.getString("clusterType"),
					clusterc.getJsonObject("clusterConf", getDefaultClusterConfig()));
			options.setClusterManager(cmgr);
			options.setClustered(true);
		}
	} catch (IOException e) {
		throw new FileSystemException(e);
	}
}
 

public void createClusterManagerProgramatically() {
  ClusterManager mgr = new InfinispanClusterManager();

  VertxOptions options = new VertxOptions().setClusterManager(mgr);

  Vertx.clusteredVertx(options, res -> {
    if (res.succeeded()) {
      Vertx vertx = res.result();
    } else {
      // failed!
    }
  });
}
 

private static InfinispanClusterManager getInfinispanClusterManager(ClusterManager cm) {
  if (cm == null) {
    return null;
  }
  if (cm instanceof InfinispanClusterManager) {
    return (InfinispanClusterManager) cm;
  }
  throw new ClassCastException("Unexpected cluster manager implementation: " + cm.getClass());
}
 

public void example3(Ignite ignite) {
  // Configuration code (omitted)

  ClusterManager clusterManager = new IgniteClusterManager(ignite);

  VertxOptions options = new VertxOptions().setClusterManager(clusterManager);
  Vertx.clusteredVertx(options, res -> {
    if (res.succeeded()) {
      Vertx vertx = res.result();
    } else {
      // failed!
    }
  });
}
 

public void example1() {
  ClusterManager clusterManager = new IgniteClusterManager();

  VertxOptions options = new VertxOptions().setClusterManager(clusterManager);
  Vertx.clusteredVertx(options, res -> {
    if (res.succeeded()) {
      Vertx vertx = res.result();
    } else {
      // failed!
    }
  });
}
 

public void example3(HazelcastInstance hazelcastInstance) {
  ClusterManager mgr = new HazelcastClusterManager(hazelcastInstance);
  VertxOptions options = new VertxOptions().setClusterManager(mgr);
  Vertx.clusteredVertx(options, res -> {
    if (res.succeeded()) {
      Vertx vertx = res.result();
    } else {
      // failed!
    }
  });
}
 

@Override
protected ClusterManager getClusterManager() {
  return helper.createClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
    return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
    return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new HazelcastClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
    return new FakeClusterManager();
}
 

@Override
protected ClusterManager getClusterManager() {
  return new FakeClusterManager();
}