>>> On Wed, Jan 30, 2008 at 3:53 AM, in message <47A0490D.4020301@xxxxxxxxxxxxxxxxxxxxxxxxxx>, Honza Novak <kacerr@xxxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > The problem is that it looks > like, that once the open connection takes some memory, it never gives > that memory back, which ends up with our server swapping large amounts > of memory. What operating system? How are you looking at the RAM usage? Many people are confused when seeing the OS cache usage when running PostgreSQL. That's normal and is not a problem. -Kevin ---------------------------(end of broadcast)--------------------------- TIP 7: You can help support the PostgreSQL project by donating at http://www.postgresql.org/about/donate