Replace mp queue import with correct queue.Queue

Signed-off-by: Samuel Monson <[email protected]>

Author: sjmonson

src/guidellm/scheduler/result.py

@@ -1,5 +1,5 @@
 from dataclasses import dataclass
-from multiprocessing import Queue
+from queue import Queue
 from typing import (
     Generic,
     Literal,

src/guidellm/scheduler/scheduler.py

@@ -3,8 +3,9 @@
 import time
 from collections.abc import AsyncGenerator, Iterable, Iterator
 from concurrent.futures import ProcessPoolExecutor
-from multiprocessing import Manager, Queue
+from multiprocessing import Manager
 from queue import Empty as QueueEmpty
+from queue import Queue
 from typing import (
     Any,
     Generic,

src/guidellm/scheduler/worker.py

@@ -4,8 +4,8 @@
 from abc import ABC, abstractmethod
 from collections.abc import AsyncGenerator
 from dataclasses import dataclass
-from multiprocessing import Queue
 from queue import Empty as QueueEmpty
+from queue import Queue
 from typing import (
     Any,
     Generic,