PyCharm 不会在主线程以外的其他线程内的断点处停止

Question

我有一个像这样的Python多线程代码：

import concurrent.futures
import time

# Define a function to simulate a task that takes some time to complete
def some_task(seconds):
    print(f"Starting task that will take {seconds} seconds...")
    time.sleep(seconds)
    print(f"Task completed after {seconds} seconds")

# Create a ThreadPoolExecutor with 3 worker threads
with concurrent.futures.ThreadPoolExecutor(max_workers=3) as executor:
    # Submit multiple tasks to the executor
    task1 = executor.submit(some_task, 2)
    task2 = executor.submit(some_task, 4)
    task3 = executor.submit(some_task, 1)

    # Wait for all tasks to complete and print their results
    results = concurrent.futures.wait([task1, task2, task3], return_when=concurrent.futures.ALL_COMPLETED)
    for result in results.done:
        print(result.result())

我在函数

some_task

内设置了一个断点，但Pycharm并没有就此停止。但是，如果我在主线程中放置断点，它会停止在主线程中。

Answer 1

在最近的 pycharm（2022 和 2023）中，这也发生在我身上，这是因为我之前激活了“Gevent 兼容”选项。我停用后它开始工作。

其他回复提到为所有线程启用断点或修补 pydevd，但这不是我的情况。