docs: public List<WorkerStatus> findAllWorkerStatusForPlan(Plan plan, List<String> otherWorkers) throws WorkerDaoException{
      List<WorkerStatus> results = new ArrayList<WorkerStatus>();
      try {
        Stat preCheck = framework.getCuratorFramework().checkExists().forPath(PLAN_WORKERS_ZK + "/" + plan.getName());
        if (preCheck == null){
          return results;
        }
      } catch (Exception e1) {
        LOGGER.warn(e1);
        throw new WorkerDaoException(e1);
      }
      for (String worker : otherWorkers) {
        String lookAtPath = PLAN_WORKERS_ZK + "/" + plan.getName() + "/" + worker;
        try {
          Stat stat = framework.getCuratorFramework().checkExists().forPath(lookAtPath);
          byte[] data = framework.getCuratorFramework().getData().storingStatIn(stat).forPath(lookAtPath);
          results.add(MAPPER.readValue(data, WorkerStatus.class));
        } catch (Exception e) {
          LOGGER.warn(e);
          throw new WorkerDaoException(e);
        }
      }
      return results;
    }