Java 异常：submitTopology失败：顺序错误响应

我运行了一些java代码，它将上传：storm-starter-topologies-0.9.6.jar 从示例中，console显示：

535[main]INFO backtype.storm.StormSubmitter-上传拓扑jar C:\apachestorm096\examples\storm starter\storm-starter-topologies-0.9.6.jar到指定位置：¨/usr/local/storm/data¨/nimbus/inbox/stormjar-8b5acdaf-e6ce-4b01-9ea9-9bd92e30f417.jar

1066[main]INFO backtype.storm.StormSubmitter-已成功将拓扑jar上载到指定位置：¨/usr/local/storm/data¨/nimbus/inbox/stormjar-8b5acdaf-e6ce-4b01-9ea9-9bd92e30f417.jar

但是我也得到了一个错误：

线程“main”org.apache.thrift7.TApplicationException中出现异常：submitTopology失败：顺序错误响应

在storm UI中，显示提交的拓扑。。。 但是什么都没有发生，没有溪流，没有喷口，没有闪电。。。没有工人。。。 Eclipse在本地运行，storm+zookeeper在虚拟机上运行

代码如下：

  TopologyBuilder builder = new TopologyBuilder();
  Config conf = new Config();
  conf.put(Config.NIMBUS_HOST, "100.0.0.26");
  conf.put(Config.STORM_ZOOKEEPER_PORT, "2181");

  conf.setNumWorkers(20);
  conf.setMaxSpoutPending(5000);
  
  StormSubmitter submitter = new StormSubmitter();
  conf.setDebug(true);
  Map storm_conf = Utils.readStormConfig();
  storm_conf.put("nimbus.host", "100.0.0.26");
  Client client = NimbusClient.getConfiguredClient(storm_conf).getClient();
  try {
      NimbusClient nimbus = new NimbusClient(storm_conf, "100.0.0.26", 6627);
  
  
  //submitter.submitTopology("blub", conf, builder.createTopology());
  
  String inputJar = "C:\\apachestorm096\\examples\\storm-starter\\storm-starter-topologies-0.9.6.jar";
  // upload topology jar to Cluster using StormSubmitter
 String uploadedJarLocation = StormSubmitter.submitJar(storm_conf,inputJar);
 
 System.out.println("Try ... ");
 try {
     
      String jsonConf = JSONValue.toJSONString(storm_conf);
      System.out.println("Config : " + jsonConf );
      
      nimbus.getClient().send_getNimbusConf();
      Thread.sleep(5000);
      System.out.println("Out of sleep ... ");
      nimbus.getClient().submitTopology("word-count", uploadedJarLocation, jsonConf, builder.createTopology());

      
  } catch (AlreadyAliveException e) {  // (AlreadyAliveException ae) {
      e.printStackTrace();
  }

---

由于设置的配置参数太少，因此引发错误。 我忘了设置NIMBUS_THRIFT_端口，我还更改了配置的定义方式

  TopologyBuilder builder = new TopologyBuilder();
  Map conf = new HashMap();
  //Map conf = Utils.readStormConfig();
  conf.put(Config.NIMBUS_HOST, "100.0.0.26");
  conf.put(Config.NIMBUS_THRIFT_PORT , 6627 );
  conf.put(Config.STORM_ZOOKEEPER_PORT, 2181 );
  conf.put(Config.TOPOLOGY_WORKERS , 4);

  conf.put("storm.thrift.transport", "backtype.storm.security.auth.SimpleTransportPlugin");

---

由于设置的配置参数太少，因此引发错误。 我忘了设置NIMBUS_THRIFT_端口，我还更改了配置的定义方式

  TopologyBuilder builder = new TopologyBuilder();
  Map conf = new HashMap();
  //Map conf = Utils.readStormConfig();
  conf.put(Config.NIMBUS_HOST, "100.0.0.26");
  conf.put(Config.NIMBUS_THRIFT_PORT , 6627 );
  conf.put(Config.STORM_ZOOKEEPER_PORT, 2181 );
  conf.put(Config.TOPOLOGY_WORKERS , 4);

  conf.put("storm.thrift.transport", "backtype.storm.security.auth.SimpleTransportPlugin");

---

为什么不直接使用

StormSubmitter.submitTopology（…）

？这会在一行中自动上传jar。因此，您不需要

NimbusClient

，而且代码要短得多。也许这就解决了问题。为什么不直接使用

StormSubmitter.submitTopology（…）

？这会在一行中自动上传jar。因此，您不需要

NimbusClient

，而且代码要短得多。也许这就解决了问题。