[pgpool-hackers: 3737] Re: Proposal: language cleanup in Pgpool-II

Tatsuo Ishii ishii at sraoss.co.jp
Sun Jul 26 08:25:32 JST 2020


>> It seems the discussion is still on going? I mean it has not been
>> committed yet?
>>
>>
>> https://www.postgresql.org/message-id/flat/20200615182235.x7lch5n6kcjq4aue%40alap3.anarazel.de
>>
>> Discussion is going on for two pending point which are not part of patches
> ( postmaster & master branch) and one WIP patch(multi-master), rest of the
> 7 patches for that thread are committed.
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=229f8c219f8fffacc253eca6023eab10a16eb009
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=5e7bbb528638c0f6d585bab107ec7a19e3a39deb
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=e07633646a22734e85d7fc58a66855f747128e6b
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=9e101cf60612f4be4f855d7393531900c2986a55
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=09dfd430118f1fadf52a782db5ee161b1eb16337
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=7c89f8a5b810d10dae300ec58ea7d70024e9123e
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=a9a4a7ad565b136cbee735d4bb505d98d06da522

Thanks. It seems there are several patterns:

master -> primary
master -> root
master -> leader
master value -> authoritative value
master -> main
master list -> compare list
master -> original
common master list -> source of truth
master -> dummy
slave -< subsidiary

>> The topic has not been discussed yet in pgpool-hackers, but I
>> personally think we need to do something soon or later anyway. My
>> concern is that that might require user-visible changes like:
>>
>> master
>> slave
>> white_function_list
>> black_function_list
>> black_query_pattern_list
>> white_memqcache_table_list
>> black_memqcache_table_list
>> follow_master_command
>> relcache_query_target = master
>> [maybe more...]
>>
>> Is it possible for you to come with a proposal for this so that pgpool
>> hackers could start discussion?
>>
>> Best regards,
>> --
>> Tatsuo Ishii
>> SRA OSS, Inc. Japan
>> English: http://www.sraoss.co.jp/index_en.php
>> Japanese:http://www.sraoss.co.jp
> 
> 
> Sure, I will create proposal for different sections and patches to discuss
> it further.

Thanks in advance.
--
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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