From: | Markus Wanner <markus(at)bluegap(dot)ch> |
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To: | PostgreSQL-development Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | bg worker: patch 3 of 6 - sockets |
Date: | 2010-07-13 14:31:13 |
Message-ID: | 4C3C78B1.2010601@bluegap.ch |
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Lists: | pgsql-hackers |
This patch adds the capability for the coordinator to listen on sockets
while waiting for imessages to arrive. Before the coordinator just slept
until a signal arrives, notifying the coordinator about an internal message.
Major caveat here: I'm using pselect(), which might still not be
portable enough. The work-around for platforms on which a signal doesn't
interrupt select has been removed as well. I can't think of any way to
support platforms as broken as that.
Attachment | Content-Type | Size |
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step3-sockets.diff | text/x-diff | 8.1 KB |
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