Re: Performance with the new security release?

Hi Josh,
Thanks for your reply. 
I don't think this is the case since we are using jboss/jdbc driver with a connection pool. 

Thanks,
Anne





-----Original Message-----
From: Josh Berkus [mailto:josh@agliodbs.com] 
Sent: Monday, April 22, 2013 10:58 AM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Performance with the new security release?

On 04/22/2013 10:38 AM, Anne Rosset wrote:
>  While we are digging into this, I would like to know if it is 
> possible  that the release has some impact on performance. After 
> reading this  "It was created as a side effect of a refactoring effort 
> to make  establishing new connections to a PostgreSQL server faster, 
> and the  associated code more maintainable.", I am thinking it is quite possible.

Does your application do a lot of rapidfire reconnection to the database?  As in hundreds of new connections per
minute?

Mind you, if it does, I strongly recommend pgbouncer ...

--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com