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Re: Add client connection check during the execution of the query - Mailing list pgsql-hackers

From Thomas Munro
Subject Re: Add client connection check during the execution of the query
Date
Msg-id CA+hUKG+tg5fWWvF5WbwEt4VO69Tj9o6F9mq-wd9kHHxDhUiBzw@mail.gmail.com
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In response to Re: Add client connection check during the execution of the query  (Thomas Munro <thomas.munro@gmail.com>)
Responses Re: Add client connection check during the execution of the query
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On Sat, Apr 3, 2021 at 9:27 AM Thomas Munro <thomas.munro@gmail.com> wrote:
> Pushed!  Thanks to all who contributed.

Here's something I wanted to park here to look into for the next
cycle:  it turns out that kqueue's EV_EOF flag also has the right
semantics for this.  That leads to the idea of exposing the event via
the WaitEventSet API, and would the bring
client_connection_check_interval feature to 6/10 of our OSes, up from
2/10.  Maybe Windows' FD_CLOSE event could get us up to 7/10, not
sure.
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