From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers(at)postgresql(dot)org, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com> |
Subject: | Re: profiling connection overhead |
Date: | 2010-11-24 22:44:20 |
Message-ID: | AANLkTikK4mkM49z-Uj4GQiuzEUCOifBjWM-95Fr4N-1S@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
On Wed, Nov 24, 2010 at 5:42 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Robert Haas <robertmhaas(at)gmail(dot)com> writes:
>> I don't see anything for BUS OUTSTANDING. For CACHE and MISS I have
>> some options:
>
>> DATA_CACHE_MISSES: (counter: all)
>> L3_CACHE_MISSES: (counter: all)
>
> Those two look promising, though I can't claim to be an expert.
OK. Thanksgiving is about to interfere with my access to this
machine, but I'll pick this up next week.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2010-11-24 22:45:34 | Re: pgsql: Remove useless whitespace at end of lines |
Previous Message | Tom Lane | 2010-11-24 22:42:58 | Re: profiling connection overhead |