class_docstr: SocketServer
  
  A basic Python socket server
class_docstr_tok: ["SocketServer","A","basic","Python","socket","server"]
code: def run(self):
      while self.runs:
          conn, addr = self.socket.accept()
          thread = Thread(target=self.action_listener, args=(conn,))
          thread.start()
          self.connections.append(thread)
  
imports: import abc
  import pickle
  import socket
  from threading import Thread
  from flask import Flask, request
  from multiprocessing import Process
  from tensorflow.keras.models import Model
  from elephas.utils.sockets import determine_master
  from elephas.utils.sockets import receive, send
  from elephas.utils.serialization import dict_to_model
  from elephas.utils.rwlock import RWLock
  from elephas.utils.notebook_utils import is_running_in_notebook
  from elephas.utils import subtract_params
label_desc: Use image node_id 9 for calling the SocketServer obj's underlying member method code with example usage: obj.run() without return types