Author jeffr@livedata.com
Recipients asvetlov, jeffr@livedata.com, yselivanov
Date 2018-12-25.01:35:56
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1545701756.1.0.712150888896.issue35580@roundup.psfhosted.org>
In-reply-to
Content
Per https://stackoverflow.com/questions/38133870/how-the-parameter-numberofconcurrentthreads-is-used-in-createiocompletionport, it seems that `NumberOfConcurrentThreads` controls what happens when multiple threads call `GetQueuedCompletionStatus`.  

But since a given instance of `IocpProactor` only calls `GetQueuedCompletionStatus` from a single thread, probably this arg doesn't matter, and the value `1` would be more explicit about the pattern asyncio is using?  A huge number is, presumably, either not relevant or, at worst, wasteful of some kernel resource.  

Am I correct that only one thread calls `GetQueuedCompletionStatus` on a given `iocp` object in asyncio under Windows `IocpProactor`?
History
Date User Action Args
2018-12-25 01:35:57jeffr@livedata.comsetrecipients: + jeffr@livedata.com, asvetlov, yselivanov
2018-12-25 01:35:56jeffr@livedata.comsetmessageid: <1545701756.1.0.712150888896.issue35580@roundup.psfhosted.org>
2018-12-25 01:35:56jeffr@livedata.comlinkissue35580 messages
2018-12-25 01:35:56jeffr@livedata.comcreate