Re: Terminate the idle sessions

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От David G. Johnston
Тема Re: Terminate the idle sessions
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Msg-id CAKFQuwaRyr3jOfOTpaiPHYMcXPQkB3enXgP88FRg0jFH_2J_SA@mail.gmail.com
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Ответ на Re: Terminate the idle sessions  (Li Japin <japinli@hotmail.com>)
Ответы Re: Terminate the idle sessions
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On Mon, Nov 16, 2020 at 5:41 AM Li Japin <japinli@hotmail.com> wrote:
Thanks for your review! Attached.

Reading the doc changes:

I'd rather not name postgres_fdw explicitly, or at least not solely, as a reason for setting this to zero.  Additionally, using postgres_fdw within the server doesn't cause issues, its using postgres_fdw and the remote server having this setting set to zero that causes a problem.

<note>
Consider setting this for specific users instead of as a server default.  Client connections managed by connection poolers, or initiated indirectly like those by a remote postgres_fdw using server, should probably be excluded from this timeout.

Text within <para> should be indented one space (you missed both under listitem).

I'd suggest a comment that aside from a bit of resource consumption idle sessions do not interfere with the long-running stability of the server, unlike idle-in-transaction sessions which are controlled by the other configuration setting.

David J.

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