code: def __init__(self):
      self.clients = {}
  
file_path: VisualDL/visualdl/component/inference/fastdeploy_client/http_client_manager.py
imports: import json
  import re
  import numpy
  import requests
  import tritonclient.http
label_desc: Use image node_id 1 to create a new HttpClientManager object  with example: obj = HttpClientManager()