pgbouncer_info.py 文件源码

def get_stats():
  print "hit1"
  conn, cur = None, None
  stats = {}
  try:
    conn = psycopg2.connect(config['connection_string'])
    conn.set_isolation_level(ISOLATION_LEVEL_AUTOCOMMIT)
    cur = conn.cursor()
    stats = _get_stats(cur)
  finally:
    if cur is not None:
      cur.close()
      if conn is not None:
        conn.close()

  return stats