Access composite variables after parallelpool shutdown
显示 更早的评论
Hi,
I used spmd to parallize my script. Unfortunately, I let the parallel pool worker shutdown and lost all the composite variables. If I try to open the those composite variables, I get the following error.
Error using Composite/subsref (line 22)
The Composite is invalid; it may have been saved and loaded, which is not allowed, or the parallel pool has been shut down.
I was wondering if there is any way to access those variables now? I'll make sure to disable IdleTimeout next time.
采纳的回答
Edric Ellis
2022-2-14
0 个投票
Unfortunately there is not. The contents of Composite (and distributed arrays) are always left on the workers until you explicitly request them to be brought back to the client.
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Parallel Computing 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
