Re: stats for network traffic WIP

From: Mike Blackwell <mike(dot)blackwell(at)rrd(dot)com>
To: Nigel Heron <nheron(at)querymetrics(dot)com>
Cc: Atri Sharma <atri(dot)jiit(at)gmail(dot)com>, Stephen Frost <sfrost(at)snowman(dot)net>, PgHacker <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: stats for network traffic WIP
Date: 2013-11-08 15:34:40
Message-ID: CANPAkgvoLeksK831UZ4WYW_ohqrPdt_P75OncY4t3zjn+AN3_Q@mail.gmail.com
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Also still to be tested: performance impact.

__________________________________________________________________________________
*Mike Blackwell | Technical Analyst, Distribution Services/Rollout
Management | RR Donnelley*
1750 Wallace Ave | St Charles, IL 60174-3401
Office: 630.313.7818
Mike(dot)Blackwell(at)rrd(dot)com
http://www.rrdonnelley.com

<http://www.rrdonnelley.com/>
* <Mike(dot)Blackwell(at)rrd(dot)com>*

On Fri, Nov 8, 2013 at 9:33 AM, Mike Blackwell <mike(dot)blackwell(at)rrd(dot)com>wrote:

> Patch applies and builds against git HEAD (as of 6790e738031089d5). "make
> check" runs cleanly as well.
>
> The new features appear to work as advertised as far as I've been able to
> check.
>
> The code looks good as far as I can see. Documentation patches are
> included for the new features.
>
> Still to be tested:
> the counts for streaming replication (no replication setup here to test
> against yet).
>
>
> __________________________________________________________________________________
> *Mike Blackwell | Technical Analyst, Distribution Services/Rollout
> Management | RR Donnelley*
> 1750 Wallace Ave | St Charles, IL 60174-3401
> Office: 630.313.7818
> Mike(dot)Blackwell(at)rrd(dot)com
> http://www.rrdonnelley.com
>
>
> <http://www.rrdonnelley.com/>
> * <Mike(dot)Blackwell(at)rrd(dot)com>*
>
>
> On Fri, Nov 8, 2013 at 9:01 AM, Nigel Heron <nheron(at)querymetrics(dot)com>wrote:
>
>> On Tue, Oct 29, 2013 at 11:26 AM, Nigel Heron <nheron(at)querymetrics(dot)com>
>> wrote:
>> >>
>> >> So, for now, the counters only track sockets created from an inbound
>> >> (client to server) connection.
>> >
>> > here's v3 of the patch (rebase and cleanup).
>> >
>>
>> Hi,
>> here's v4 of the patch. I added documentation and a new global view
>> called "pg_stat_socket" (includes bytes_sent, bytes_received and
>> stats_reset time)
>>
>> thanks,
>> -nigel.
>>
>
>

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