[Pgpool-hackers] New patches for pcp_promote_node

[Tatsuo Ishii]

Thanks.

BTW, I have a question: in my understanding, what pcp_promote_node
will do is a) create a protomoe request in shared memory area, b) do a
failover and restart child process. Promoting standby node to primary
seems out of scope of this tool.

We can do this by 1)stop PostgreSQL primary node, 2) then create a
trigger file on the appropreate standby node 3) thsese steps can be
managed by fail over scrip of pgpool-II. So it seems we can do what
you want in current pgpool without using pcp_protomote_node.

WHat's the use case for pcp_promoto_node?
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp

> Here it is, sorry.
> 
> Le 03/03/2011 07:30, Tatsuo Ishii a écrit :
>> Gilles,
>>
>> Can you please give me the doc patch in diff -c format?
>> --
>> Tatsuo Ishii
>> SRA OSS, Inc. Japan
>> English: http://www.sraoss.co.jp/index_en.php
>> Japanese: http://www.sraoss.co.jp
> -- 
> Gilles Darold
> http://dalibo.com - http://dalibo.org
>