Re: profiling connection overhead - Mailing list pgsql-hackers

From Robert Haas
Subject Re: profiling connection overhead
Date
Msg-id AANLkTikK4mkM49z-Uj4GQiuzEUCOifBjWM-95Fr4N-1S@mail.gmail.com
Whole thread Raw
In response to Re: profiling connection overhead  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
On Wed, Nov 24, 2010 at 5:42 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Robert Haas <robertmhaas@gmail.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


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