code: public void deleteFromTask(String jobId, String taskId, String filePath) {
          deleteFromTaskWithServiceResponseAsync(jobId, taskId, filePath).toBlocking().single().body();
      }
docs: Deletes the specified task file from the compute node where the task ran.
  
  @param jobId The ID of the job that contains the task.
  @param taskId The ID of the task whose file you want to delete.
  @param filePath The path to the task file or directory that you want to delete.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @throws BatchErrorException thrown if the request is rejected by server
  @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent