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

Re: Publish checkpoint timing and sync files summary data to pg_stat_bgwriter

From: Hitoshi Harada <umi(dot)tanuki(at)gmail(dot)com>
To: Greg Smith <greg(at)2ndquadrant(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Publish checkpoint timing and sync files summary data to pg_stat_bgwriter
Date: 2012-01-19 10:08:52
Message-ID: CAP7QgmmN+a3fEzZLWumgX4-82ddjW92-AozpcfOM25LZmpOa_g@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On Sun, Jan 15, 2012 at 10:46 PM, Greg Smith <greg(at)2ndquadrant(dot)com> wrote:
> On 01/16/2012 01:28 AM, Greg Smith wrote:
>>
>> -I can't tell for sure if this is working properly when log_checkpoints is
>> off.  This now collects checkpoint end time data in all cases, whereas
>> before it ignored that work if log_checkpoints was off.
>
>
> ...and there's at least one I missed located already:  inside of md.c.  I'd
> forgotten how many spots where timing calls are optimized out are floating
> around this code path.

I think CF app page for this patch has missing link with wrong message-id.

Thanks,
-- 
Hitoshi Harada

In response to

Responses

pgsql-hackers by date

Next:From: Heikki LinnakangasDate: 2012-01-19 11:19:11
Subject: Re: WIP patch: Improve relation size functions such as pg_relation_size() to avoid producing an error when called against a no longer visible relation
Previous:From: Hitoshi HaradaDate: 2012-01-19 09:58:59
Subject: Re: Patch: Allow SQL-language functions to reference parameters by parameter name

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group