suppersam

I'm not very familiar with boost:: asio:: io_ service, I have looked at the code for crow and found that without opening multiple threads, only one thread calls boost:: asio::...

> not exactly, io processes have also wait states where the next request can be started. so they can be executed at least partially overlapping. maybe that is a good...

It may be related to the number of CPU cores. My CPU has 8 cores, and when I use 7 threads to access the search interface, there are no issues....

I have reviewed a lot of information, but it seems that there is no apparent relationship between the io_submit call and the number of CPU cores. Therefore, I am still...

I tested it again, and it is not related to the number of CPU cores; it is related to the parameter NumberOfThreads. When I set this parameter to 45, there...