Skip site navigation (1) Skip section navigation (2)

Re: query using cpu nearly 100%, why?

From: Neil Conway <neilc(at)samurai(dot)com>
To: LIANHE SHAO <lshao2(at)jhmi(dot)edu>
Cc: pgsql-performance <pgsql-performance(at)postgresql(dot)org>
Subject: Re: query using cpu nearly 100%, why?
Date: 2003-12-06 19:41:36
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-performance
LIANHE SHAO <lshao2(at)jhmi(dot)edu> writes:
> Hello, I use php as front-end to query our database. When I use
> System Monitor to check the usage of cpu and memory, I noticed that
> the cpu very easily gets up to 100%. Is that normal? if not, could
> someone points out possible reason?

You haven't given us nearly enough information about the problem to
allow us to provide any meaningful advice.


In response to

pgsql-performance by date

Next:From: Neil ConwayDate: 2003-12-06 19:54:03
Subject: Re: Slow UPADTE, compared to INSERT
Previous:From: Richard HuxtonDate: 2003-12-06 17:46:32
Subject: Re: query using cpu nearly 100%, why?

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group