Hey,<div><br></div><div>I would want to use this in a situation where a third party clustering solution is being used. By doing health checks through Pgpool a better level of monitoring could be achieved.</div><div><br></div>
<div>Cheers,</div><div>James<span></span><br><br>On Wednesday, 25 June 2014, Tatsuo Ishii <<a href="mailto:ishii@postgresql.org">ishii@postgresql.org</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Asuming you are going to use streaming replication mode.<br>
<br>
You could use /*NO LOAD BALANCE*/ comment to force particular query to<br>
primary node. However there's no way to force a query route to<br>
standby node except that you set load balance weight of the primary to<br>
0.<br>
<br>
BTW, why do you want to send queries via pgpool? It seems you can<br>
achieve your goal by connecting directly to pgpool.<br>
<br>
Best regards,<br>
--<br>
Tatsuo Ishii<br>
SRA OSS, Inc. Japan<br>
English: <a href="http://www.sraoss.co.jp/index_en.php" target="_blank">http://www.sraoss.co.jp/index_en.php</a><br>
Japanese:<a href="http://www.sraoss.co.jp" target="_blank">http://www.sraoss.co.jp</a><br>
<br>
> Looking into this more, ideally this would take the form of an extra port<br>
> per Postgres node for non load balanced access.<br>
><br>
> I think this is probably a feature request! Anyone have any comments on the<br>
> idea?<br>
><br>
> Cheers<br>
> James Sewell<br>
><br>
> On Wednesday, 25 June 2014, James Sewell <<a href="javascript:;" onclick="_e(event, 'cvml', 'james.sewell@lisasoft.com')">james.sewell@lisasoft.com</a>> wrote:<br>
><br>
>> Hey All,<br>
>><br>
>> Is it possible to force a connection to a specific server somehow with<br>
>> pgpool? For example run a SQL statement on node 0, then run it on node 1.<br>
>><br>
>> I would like to do this so I can do real world SQL testing of each server<br>
>> through pgpool.<br>
>><br>
>> Cheers,<br>
>><br>
>> James Sewell,<br>
>> PostgreSQL Team Lead / Solutions Architect<br>
>> ______________________________________<br>
>><br>
>><br>
>> Level 2, 50 Queen St, Melbourne VIC 3000<br>
>><br>
>> *P *(+61) 3 8370 8000 *W* <a href="http://www.lisasoft.com" target="_blank">www.lisasoft.com</a> *F *(+61) 3 8370 8099<br>
>><br>
>><br>
><br>
><br>
> --<br>
><br>
> James Sewell,<br>
> PostgreSQL Team Lead / Solutions Architect<br>
> ______________________________________<br>
><br>
><br>
> Level 2, 50 Queen St, Melbourne VIC 3000<br>
><br>
> *P *(+61) 3 8370 8000 *W* <a href="http://www.lisasoft.com" target="_blank">www.lisasoft.com</a> *F *(+61) 3 8370 8099<br>
><br>
> --<br>
><br>
><br>
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</blockquote></div><br><br>-- <br><div style="color:#b8276a;font:bold 14px Arial,Helvetica,sans-serif">
<br>
<span style="color:#323b62">James Sewell,</span><br>
<span style="color:#a9a9a9"><span style="font:12px Arial,Helvetica,sans-serif">PostgreSQL Team Lead / Solutions Architect </span></span><br>
<span style="color:#a9a9a9">______________________________________</span><br>
</div>
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<br>
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