Friday, March 27, 2009
The own thread pool implementation was not necessary, IIS 6 does it itself good. MSXML has two version of DOMDocument, rental threaded and free threaded. It does not mean that one is an STA, and the other is an MTA, because they both marked as "Both" in the registry. Apparently, the second one just thread-safe and allows to work with it from different threads.