On 19/11/14 16:47, Simon Riggs wrote:
On 19 November 2014 13:13, Simon Riggs <si...@2ndquadrant.com> wrote:
Also, for the Shutdown itself, why are we not using
kill(PostmasterPid, SIGINT)?
Done
Other plan is to throw a FATAL message.
That gives a clean, fast shutdown rather than what looks like a crash.
I've also changed the location of where we do
RECOVERY_TARGET_ACTION_SHUTDOWN, so its in the same place as where we
pause.
Another problem with how you did these two changes is that if you just
pause when you send kill then during clean shutdown the recovery will be
resumed and will finish renaming the recovery.conf to recovery.done,
bumping timeline etc, and we don't want that since that prevents
resuming recovery in the future.
--
Petr Jelinek http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
