replication followup
От | Justin Banks |
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Тема | replication followup |
Дата | |
Msg-id | 14934.9389.880557.399202@flotsam.cops.wamnet.com обсуждение исходный текст |
Ответы |
Re: replication followup
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Список | pgsql-general |
Hello - As a followup to my mail about replication yesterday, I've realized that I can make replication bi-directional, with each (non-replicant master initiated) connection to a backend it's own master with respect to that connection and all data modifications made within it. In order to do that, though, I need to add items to the structs Port (be) and PGconn (fe). After I do that, the asynch stuff would just fall into place, and the performance should impove. My question is whether there is anything I should be really careful of when modifying these structs? I'm not sure if there is code that uses byte offsets or something into these structs, so any warnings would be much appreciated. On a related note, does anyone know what the status of ER's replication is? -justinb -- Justin Banks - WAM!NET Inc., Eagan MN justinb@wamnet.com When you find two people who agree completely, you can be pretty sure that exactly one of them is doing the thinking.
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