code: def set_hadoop_account(hadoop_bin, fs_name, fs_ugi):
      """set hadoop account"""
      global HADOOP_BIN
      global FS_NAME
      global FS_UGI
      HADOOP_BIN = hadoop_bin
      FS_NAME = fs_name
      FS_UGI = fs_ugi
  
imports: import os
  import sys
  import json
  import time
  import math
  import collections
  import numpy
label_desc: Use image node_id 1 for calling a global function with example usage: set_hadoop_account(hadoop_bin, fs_name, fs_ugi) without return types