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| author | Thomas Munro <tmunro@postgresql.org> | 2022-02-14 16:29:44 +1300 |
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| committer | Thomas Munro <tmunro@postgresql.org> | 2022-02-14 16:52:23 +1300 |
| commit | cba5b994c990bba8df9b8bb75f25ca40aef6b68b (patch) | |
| tree | 8189f1b0691ee24a9289afceb3dbf2ea1a4bcd6d /src/backend/commands/dbcommands.c | |
| parent | 50e570a59e7f86bb41f029a66b781fc79b8d50f1 (diff) | |
| download | postgresql-cba5b994c990bba8df9b8bb75f25ca40aef6b68b.tar.gz postgresql-cba5b994c990bba8df9b8bb75f25ca40aef6b68b.zip | |
Use WL_SOCKET_CLOSED for client_connection_check_interval.
Previously we used poll() directly to check for a POLLRDHUP event.
Instead, use the WaitEventSet API to poll the socket for
WL_SOCKET_CLOSED, which knows how to detect this condition on many more
operating systems.
Reviewed-by: Zhihong Yu <zyu@yugabyte.com>
Reviewed-by: Maksim Milyutin <milyutinma@gmail.com>
Reviewed-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/77def86b27e41f0efcba411460e929ae%40postgrespro.ru
Diffstat (limited to 'src/backend/commands/dbcommands.c')
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