> > > Using one thread, the app can do about 111 rows per second, and it's > > only exercising 1.5 of 8 CPU cores while doing this. 12,000,000 rows / > > 111 rows per second ~= 30 hours. > > I don't know how I missed that. You ARE maxing out one cpu core, so > you're quite right that you need more threads unless you can make your > single worker more efficient. >
And the problem is my app already has between 20 and 30 threads. Something about C#'s PLINQ may not be working as intended... Aren
