Examples of org.apache.thrift7.transport.TIOStreamTransport

org.apache.thrift7.protocol.TBinaryProtocol
This is the most commonly used base transport. It takes an InputStream and an OutputStream and uses those to perform all transport operations. This allows for compatibility with all the nice constructs Java already has to provide a variety of types of streams.


      // get topology's Assignment
      Assignment assignment = stormClusterState.assignment_info(
          topologyId, null);
      if (assignment == null) {
        throw new TException("Failed to get StormBase from ZK of "
            + topologyId);
      }


      // get topology's map<taskId, componentId>
      Map<Integer, String> taskInfo = Cluster.topology_task_info(
          stormClusterState, topologyId);


      Map<Integer, TaskSummary> tasks = NimbusUtils.mkTaskSummary(
          stormClusterState, assignment, taskInfo, topologyId);
      List<TaskSummary> taskSumms = new ArrayList<TaskSummary>();
      for (Entry<Integer, TaskSummary> entry : tasks.entrySet()) {
        taskSumms.add(entry.getValue());
      }
      topologyInfo.set_tasks(taskSumms);
      List<WorkerSummary> workers = NimbusUtils.mkWorkerSummary(
          topologyId, assignment, tasks);
      topologyInfo.set_workers(workers);


      return topologyInfo;
    } catch (TException e) {
      LOG.info("Failed to get topologyInfo " + topologyId, e);
      throw e;
    } catch (Exception e) {
      LOG.info("Failed to get topologyInfo " + topologyId, e);
      throw new TException("Failed to get topologyInfo" + topologyId);
    }


  }

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          .read_nimbus_topology_conf(conf, id);
      rtn = JStormUtils.to_json(topologyConf);
    } catch (IOException e) {
      // TODO Auto-generated catch block
      LOG.info("Failed to get configuration of " + id, e);
      throw new TException(e);
    }
    return rtn;
  }

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    StormTopology topology = null;
    try {
      StormTopology stormtopology = StormConfig
          .read_nimbus_topology_code(conf, id);
      if (stormtopology == null) {
        throw new TException("topology:" + id + "is null");
      }


      Map<Object, Object> topologyConf = (Map<Object, Object>) StormConfig
          .read_nimbus_topology_conf(conf, id);


      topology = Common.system_topology(topologyConf, stormtopology);
    } catch (Exception e) {
      LOG.error("Failed to get topology " + id + ",", e);
      throw new TException("Failed to get system_topology");
    }
    return topology;
  }

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          throw new NotAliveException("Failed to update metricsMonitor status as " + topologyName + " is not alive");
        }
    } catch(Exception e) {
      String errMsg = "Failed to update metricsMonitor " + topologyName;
      LOG.error(errMsg, e);
      throw new TException(e);
    }
    
  }

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        }
        
    } catch(Exception e) {
      String errMsg = "Failed to get topology Metric Data " + topologyId;
      LOG.error(errMsg, e);
      throw new TException(e);
    }
    
    return topologyMetricInfo;
  }

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    private static ThreadLocal<TSerializer> threadSer = new ThreadLocal<TSerializer>();
    private static ThreadLocal<TDeserializer> threadDes = new ThreadLocal<TDeserializer>();
    
    public static byte[] thriftSerialize(TBase t) {
        try {
            TSerializer ser = threadSer.get();
            if (ser == null) {
                ser = new TSerializer();
                threadSer.set(ser);
            } 
            return ser.serialize(t);
        } catch (TException e) {
            throw new RuntimeException(e);
        }
    }

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        try {
            if(host==null) {
                throw new IllegalArgumentException("Nimbus host is not set");
            }
            conn = new TFramedTransport(new TSocket(host, port));
            client = new Nimbus.Client(new TBinaryProtocol(conn));
            conn.open();
        } catch(TException e) {
            throw new RuntimeException(e);
        }
    }

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        }
    }
    
    private void connect() throws TException {
        conn = new TFramedTransport(new TSocket(host, port));
        client = new DistributedRPC.Client(new TBinaryProtocol(conn));
        conn.open();
    }

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  Map conf=StormConfig.read_storm_config();
  String host=String.valueOf(conf.get(Config.NIMBUS_HOST));
  Integer port=StormUtils.parseInt(conf.get(Config.NIMBUS_THRIFT_PORT));
  TFramedTransport transport=new TFramedTransport(new TSocket(host, port));
  TBinaryProtocol prot=new TBinaryProtocol(transport);
  Nimbus.Client client=new Nimbus.Client(prot);
  transport.open();
  try{
      client.killTopologyWithOpts(name,ops);
  }finally{

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  Map conf=StormConfig.read_storm_config();
  String host=String.valueOf(conf.get(Config.NIMBUS_HOST));
  Integer port=StormUtils.parseInt(conf.get(Config.NIMBUS_THRIFT_PORT));
  TFramedTransport transport=new TFramedTransport(new TSocket(host, port));
  TBinaryProtocol prot=new TBinaryProtocol(transport);
  Nimbus.Client client=new Nimbus.Client(prot);
  transport.open();
  try{
      if(args[0].equals("cluster"))
      {

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