Re: [HACKERS] Replication documentation addition
От | Markus Schiltknecht |
---|---|
Тема | Re: [HACKERS] Replication documentation addition |
Дата | |
Msg-id | 455AE492.8000206@bluegap.ch обсуждение исходный текст |
Ответ на | Re: [HACKERS] Replication documentation addition (Bruce Momjian <bruce@momjian.us>) |
Список | pgsql-docs |
Hi, > Jeff Frost wrote: >> I would speculate that your terminology is slightly more accurate than mine. I can't help it, but I'm still thinking the terminology in the replication documentation is somewhat made up. Bruce Momjian wrote: > Hmmm. Interesting. Does anyone else have details or an opinion on > this? The fact that there is something sitting above the servers seems > to be the defining issue of calling it query broadcast. I'd argue that "Query Broadcast Load Balancing" and "Clustering For Load Balancing" are both the same replication type: sync, multi-master. And the problem they try to solve is the same (Load Balancing). Listing them as two different types of replication... I don't know. But we should at least clearly state that both are sync, multi-master replication algorithms. Anyway, instead of mocking around any longer I'm trying to come up with a better proposal... patch will follow. Regards Markus
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