code: def __init__(self):
      self.n = 0
  
file_path: hail/batch/sql/insert_attempt_resources_format_version_lt_3.py
imports: import asyncio
  import functools
  import os
  import random
  import time
  from gear import Database, transaction
  from hailtop.utils import bounded_gather, secret_alnum_string
label_desc: Use image node_id 1 to create a new Counter object  with example: obj = Counter()