I am working on a project which may end up generating a few hundred (or even more) bitcoin addresses a day. From my understanding in theory there is no limit on the number of bitcoin addresses in a wallet, but i fear to run into scalability issues with bitcoind on the long run.
Will RAM or CPU usage increase significantly? Is there any known limit of the number of addresses?
Note: Probably 60-80% of these addresses will never receive any transaction. Don't know if this makes a difference.