code: def job_task(self, application_id, job_id, task_id):
          
          path = '/proxy/{appid}/ws/v1/mapreduce/jobs/{jobid}/tasks/{taskid}'.format(
              appid=application_id, jobid=job_id, taskid=task_id)
  
          return self.request(path)
docs: A Task resource contains information about a particular
          task within a job.
  
          :param str application_id: The application id
          :param str job_id: The job id
          :param str task_id: The task id
          :returns: API response object with JSON data
          :rtype: :py:class:`yarn_api_client.base.Response`