Re: Default mode for shutdown
От | Jim Nasby |
---|---|
Тема | Re: Default mode for shutdown |
Дата | |
Msg-id | CD9A03F0-7075-4198-A8CD-B998BD93FD43@nasby.net обсуждение исходный текст |
Ответ на | Re: Default mode for shutdown (Alvaro Herrera <alvherre@commandprompt.com>) |
Список | pgsql-hackers |
On Dec 15, 2010, at 9:11 AM, Alvaro Herrera wrote: > Excerpts from Robert Haas's message of mié dic 15 12:03:06 -0300 2010: > >> Certainly, if you have an environment where people are mostly logging >> into the database directly (not through a connection pooler) and they >> do a few important queries and then disconnect, smart is a better >> default. But if you have an environment where (for whatever reason) >> long-lasting connections are common, smart is worse than useless. > > It occurs to me that we may need a new mode, which disconnects sessions > that are not in a transaction (or as soon as they are) but leaves > in-progress transactions alone; this could be the new default. Of > course, this is much more difficult to implement than the current modes. +1; that would certainly be useful for us. -- Jim C. Nasby, Database Architect jim@nasby.net 512.569.9461 (cell) http://jim.nasby.net
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