Where is the pgsql_tmp folder present ?. i am unable to see it in the data directory of postgresql.
~gourish
On 6/9/06, Jim C. Nasby <jnasby@xxxxxxxxxxxxx> wrote:
On Fri, Jun 09, 2006 at 02:23:04PM +0200, Domenico - Sal. F.lli Riva wrote:
> Hello,
>
> During insert or update, potgresql write in pgsql_tmp directory and so
> performance are very poor.
pgsql_tmp is used if a query runs out of work_mem, so you can try
increasing that.
> My configuration is:
>
> Work mem 10240
>
> Effective_cache_size 30000
You're off by a factor of 10.
> Shared buffers 9000
I'd suggest bumping that up to at least 30000.
> Postgresql (RPM from official website) 8.1.0
You should upgrade to 8.1.4. There's a number of data loss bugs waiting
to bite you.
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Jim C. Nasby, Sr. Engineering Consultant jnasby@xxxxxxxxxxxxx
Pervasive Software http://pervasive.com work: 512-231-6117
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Best,
Gourish Singbal
