On Thu, Jul 25, 2013 at 6:23 AM, McKinzie, Alan (Alan)
<alanmck@avaya.com> wrote:
> FYI – I am using smem (on a linux server) to monitor the memory allocated to
> our Database connections. In an attempt to lower our memory footprint, I
> lowered our setting for work_mem from 1MB down to 500kB (in addition I
> enabled log_temp_files to see the SQL statements that now use temp files for
> sorting and hash operations).
1MB is already pretty small. If you have a lot of connections all
using temp space at the same time, you should probably consider using
a connection pooler to limit that number and then increasing work_mem,
rather than decreasing it.
Cheers,
Jeff
