code: def wandb_internal(
      settings: "SettingsStatic",
      record_q: "Queue[Record]",
      result_q: "Queue[Result]",
      port: Optional[int] = None,
      user_pid: Optional[int] = None,
  ) -> None:
      """Internal process function entrypoint.
  
      Read from record queue and dispatch work to various threads.
  
      Arguments:
          settings: settings object
          record_q: records to be handled
          result_q: for sending results back
  
      """
      # mark this process as internal
      wandb._set_internal_process()
      _setup_tracelog()
      started = time.time()
  
      # any sentry events in the internal process will be tagged as such
      wandb._sentry.configure_scope(
          process_context="internal", tags=dict(settings)
      )
  
      # register the exit handler only when wandb_internal is called, not on import
      @atexit.register
      def handle_exit(*args: "Any") -> None:
          logger.info("Internal process exited")
  
      # Let's make sure we don't modify settings so use a static object
      _settings = settings
      if _settings.log_internal:
          configure_logging(
              _settings.log_internal, _settings._log_level
          )
  
      user_pid = user_pid or os.getppid()
      pid = os.getpid()
  
      logger.info(
          "W&B internal server running at pid: %s, started at: %s",
          pid,
          datetime.fromtimestamp(started),
      )
  
      tracelog.annotate_queue(record_q, "record_q")
      tracelog.annotate_queue(result_q, "result_q")
      publish_interface = InterfaceQueue(record_q=record_q)
  
      stopped = threading.Event()
      threads: List[RecordLoopThread] = []
  
      context_keeper = context.ContextKeeper()
  
      send_record_q: Queue[Record] = queue.Queue()
      tracelog.annotate_queue(send_record_q, "send_q")
  
      write_record_q: Queue[Record] = queue.Queue()
      tracelog.annotate_queue(write_record_q, "write_q")
  
      record_sender_thread = SenderThread(
          settings=_settings,
          record_q=send_record_q,
          result_q=result_q,
          stopped=stopped,
          interface=publish_interface,
          debounce_interval_ms=5000,
          context_keeper=context_keeper,
      )
      threads.append(record_sender_thread)
  
      record_writer_thread = WriterThread(
          settings=_settings,
          record_q=write_record_q,
          result_q=result_q,
          stopped=stopped,
          interface=publish_interface,
          sender_q=send_record_q,
          context_keeper=context_keeper,
      )
      threads.append(record_writer_thread)
  
      record_handler_thread = HandlerThread(
          settings=_settings,
          record_q=record_q,
          result_q=result_q,
          stopped=stopped,
          writer_q=write_record_q,
          interface=publish_interface,
          context_keeper=context_keeper,
      )
      threads.append(record_handler_thread)
  
      process_check = ProcessCheck(
          settings=_settings, user_pid=user_pid
      )
  
      for thread in threads:
          thread.start()
  
      interrupt_count = 0
      while not stopped.is_set():
          try:
              # wait for stop event
              while not stopped.is_set():
                  time.sleep(1)
                  if process_check.is_dead():
                      logger.error("Internal process shutdown.")
                      stopped.set()
          except KeyboardInterrupt:
              interrupt_count += 1
              logger.warning(
                  f"Internal process interrupt: {interrupt_count}"
              )
          finally:
              if interrupt_count >= 2:
                  logger.error("Internal process interrupted.")
                  stopped.set()
  
      for thread in threads:
          thread.join()
  
      def close_internal_log() -> None:
          root = logging.getLogger("wandb")
          for _handler in root.handlers[:]:
              _handler.close()
              root.removeHandler(_handler)
  
      for thread in threads:
          exc_info = thread.get_exception()
          if exc_info:
              logger.error(f"Thread {thread.name}:", exc_info=exc_info)
              print(f"Thread {thread.name}:", file=sys.stderr)
              traceback.print_exception(*exc_info)
              wandb._sentry.exception(exc_info)
              wandb.termerror(
                  "Internal wandb error: file data was not synced"
              )
              if not settings._disable_service:
                  # TODO: We can make this more graceful by returning an error to streams.py
                  # and potentially just fail the one stream.
                  os._exit(-1)
              sys.exit(-1)
  
      close_internal_log()
  
imports: import atexit
  import logging
  import os
  import queue
  import sys
  import threading
  import time
  import traceback
  from datetime import datetime
  from typing import TYPE_CHECKING, Any, List, Optional
  import psutil
  import wandb
  from ..interface.interface_queue import InterfaceQueue
  from ..lib import tracelog
  from .None import context, handler, internal_util, sender, writer
label_desc: Use image node_id 1 for calling a global function with example usage: wandb_internal(settings, record_q, result_q, port, user_pid) without return types