[pgpool-hackers: 1076] Re: Proposal: connect to only neccessary DB nodes

Tatsuo Ishii ishii at postgresql.org
Sat Oct 3 18:46:01 JST 2015


>> Here is a proposal for upcoming pgpool-II 3.5.
>> 
>> The problem:
>> 
>> Certain systems (heroku) do not allow users to connect to
>> postgres/template1 database.  So health checking or streaming delay
>> checking do not work since they use the databases.
>> 
>> Proposal:
>> 
>> Add new directives that specify objective databases for health
>> checking and streaming replication delay checking. If they are not
>> specified, pgpool-II will use the predefined database.
>> 
>> sr_check_database
>> health_check_database
> 
> Ok, here is the patch to implement this. If there's no objection, I
> will commit it.

Done.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp


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