Each Perl interpreter keeps a connection open. With the pre-fork MPM (or mod_perl 1.x), that means one per process.

There is a working prototype right now for true pooling of db connections between threads, so hopefully that will be available soon. However, this is really only helpful for applications that do a lot of non-database work and ones where each user has a different database login.

In reply to Re: Re: Re: Database Connection Pooling by perrin
in thread Database Connection Pooling by mdog

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