code: private void releaseJobs(String nodePath, MasterSlaveNodeData.Data nodeData) {
          if (ListHelper.isEmpty(nodeData.getJobPaths())) {
              return;
          }
          for (String path : nodeData.getJobPaths()) {
              MasterSlaveJobData.Data data = masterSlaveApiFactory.jobApi().getJob(path).getData();
              if (this.nodePath.equals(nodePath)) {
                  schedulerManager.shutdown(data.getGroupName(), data.getJobName());
              }
              data.release();
              masterSlaveApiFactory.jobApi().updateJob(data.getGroupName(), data.getJobName(), data);
          }
      }
docs: 释放节点的所有Job.
  
  @param nodePath 节点path.
  @param nodeData 节点数据.