Dear all, Today I got exceptions when indexing with multi-threading. It says that "deletable.new" or "segments.new" are accessed by other processes. So it cannot rename ...
However, I have used "ReaderWriterSlim" lock to avoid the relevant folders to be accessed by multiple threads at the same time. For example, if the indexing is done in D:\Test\, I use "ReaderWriterSlim" to prevent other threads from writing in the folder. I think the above exceptions should not happen if I do that. However, it is NOT true. Why? Any other ways to avoid the problem? Thanks so much! LB
