Python PyTorch Store.set_timeout用法及代碼示例

本文簡要介紹python語言中 torch.distributed.Store.set_timeout 的用法。

用法:

torch.distributed.Store.set_timeout(self: torch._C._distributed_c10d.Store, arg0: datetime.timedelta) → None

參數：

timeout(時間增量) -在商店中設置超時。

設置商店的默認超時。此超時在初始化期間以及 wait() 和 get() 中使用。

例子：

>>> import torch.distributed as dist
>>> from datetime import timedelta
>>> # Using TCPStore as an example, other store types can also be used
>>> store = dist.TCPStore("127.0.0.1", 0, 1, True, timedelta(seconds=30))
>>> store.set_timeout(timedelta(seconds=10))
>>> # This will throw an exception after 10 seconds
>>> store.wait(["bad_key"])