| From: | "Thalis A(dot) Kalfigopoulos" <thalis(at)cs(dot)pitt(dot)edu> |
|---|---|
| To: | Linh Luong <linh(dot)luong(at)computalog(dot)com> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Postgres CPU usage |
| Date: | 2001-05-24 17:35:25 |
| Message-ID: | Pine.LNX.4.21.0105241330570.317-100000@aluminum.cs.pitt.edu |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
On Thu, 24 May 2001, Linh Luong wrote:
> Hi all,
>
> I am running postgres7.1 and php4.0. When I do top while running my
> query via browser I notice that the postmaster process takes up almost
> 100% of the CPU and this is just for one user. What would happen if
> multiple users does the same search at the same time would the
> postmaster die?
>
> Thanks
>
>
> --
> Linh Luong
> Computalog Ltd.
> Software Developer
> Phone: (780) 464-6686 (ext 325)
> Email: linh(dot)luong(at)computalog(dot)com
Well if your CPU is idle, shouldn't someone do smthing usefull with it :-)
If N users do the sam search postmaster wouldn't die.
Go through http://www.postgresql.org/idocs/index.php?arch.html wrt the Postgres architecture.
cheers,
thalis
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Thalis A. Kalfigopoulos | 2001-05-24 18:58:36 | OID wrap around |
| Previous Message | Linh Luong | 2001-05-24 17:09:15 | Postgres CPU usage |