concurrent.futures 多进程/多线程之间,子程如何动态与主线协调变量数值? - V2EX
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concurrent.futures 多进程/多线程之间,子程如何动态与主线协调变量数值?
pppguest3962
2020-08-14 21:15:25 +08:00
2047 次点击
这是一个创建于 1886 天前的主题,其中的信息可能已经有所发展或是发生改变。
创建了 3 个 ProcessPoolExecutor,每个进程池里面的 task 都是分批次逐个提交的,task 起始进度不同,
各个池里面所有的任务,需要在运行过程之中需要读取、修改主线创建的一个字典里面的键值对,
是否能够实现?
task
键值
主线
创建
2 条回复
2020-08-15 02:47:18 +08:00
1
lxyu
2020-08-14 23:19:07 +08:00
https://stackoverflow.com/questions/6832554/multiprocessing-how-do-i-share-a-dict-among-multiple-processes
2
jones2000
2020-08-15 02:47:18 +08:00
1
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