Anne Rosset wrote:
> Thanks Steve.
> I found this: http://www.postgresql.org/docs/current/static/release-9-2-3.html
> "
> Fix performance problems with autovacuum truncation in busy workloads (Jan
> Wieck)
> Truncation of empty pages at the end of a table requires exclusive lock, but
> autovacuum
rry to ask a second time but I really need to make sure).
Thanks,
Anne
-Original Message-
From: Steve Singer [mailto:st...@ssinger.info]
Sent: Tuesday, April 23, 2013 6:33 AM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Performance with the new security releas
, April 23, 2013 6:33 AM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Performance with the new security release?
On 13-04-22 11:46 PM, Anne Rosset wrote:
> Thanks Steve.
> I have read that a fix has been put in release 9.2.3 for this issue. Is that
> right?
> T
but I
haven't yet seen a patch.
-Original Message-
From: Steve Singer [mailto:st...@ssinger.info]
Sent: Monday, April 22, 2013 4:35 PM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Performance with the new security release?
On 13-04-22 04:41 PM, Anne R
nne
>>
>> -Original Message-
>> From: Steve Singer [mailto:st...@ssinger.info]
>> Sent: Monday, April 22, 2013 12:59 PM
>> To: Anne Rosset
>> Cc: pgsql-hackers@postgresql.org
>> Subject: Re: [HACKERS] Performance with the new security release?
>>
doing manual vacuums during those times.
-Original Message-
From: Steve Singer [mailto:st...@ssinger.info]
Sent: Monday, April 22, 2013 1:26 PM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Performance with the new security release?
On 13-04-22 04:15 PM, Anne
; To: Anne Rosset
> Cc: pgsql-hackers@postgresql.org
> Subject: Re: [HACKERS] Performance with the new security release?
>
> On 13-04-22 01:38 PM, Anne Rosset wrote:
>> Hi,
>> We are seeing some overall performance degradation in our application
>>since we installed t
then you might be hitting this issue.
I will dig into our logs to see for the query times.
Thanks,
Anne
-Original Message-
From: Steve Singer [mailto:st...@ssinger.info]
Sent: Monday, April 22, 2013 12:59 PM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Perf
the query times.
Thanks,
Anne
-Original Message-
From: Steve Singer [mailto:st...@ssinger.info]
Sent: Monday, April 22, 2013 12:59 PM
To: Anne Rosset
Cc: pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Performance with the new security release?
On 13-04-22 01:38 PM, Anne Rosset wrote:
On 13-04-22 01:38 PM, Anne Rosset wrote:
Hi,
We are seeing some overall performance degradation in our application
since we installed the security release. Other commits were also done
at the same time in the application so we don't know yet if the
degradation has any relationship with the se
ckers@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 creat
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 Pos
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 Pos
Hi,
We are seeing some overall performance degradation in our application
since we installed the security release. Other commits were also done
at the same time in the application so we don't know yet if the
degradation has any relationship with the security release.
While we are digging int
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