Rick Widmer wrote:
I wasn't quite ready for this, but it has been on my list for a long time... since it has come up, let me throw up this database structure for comment. I have reduced the number of tables (in a full installation) and made it relational.-




CREATE TABLE relay(
   ip_addr                  char(18) not null,
   timestamp                datetime,

   primary key( ip_addr )
   ),

No coffee yet so this may well be out in left field, but on large systems when a clear open smtp is run I don't think you'll want to be searching through 20K records in the table to see who to expire.

I'd add a key on timestamp.

Rick

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