Use latch instead of select() in walreceiver Replace use of poll()/select() by WaitLatchOrSocket(), which is more portable and flexible.
Also change walreceiver to use its procLatch instead of a custom latch. From: Petr Jelinek <p...@2ndquadrant.com> Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/597a87ccc9a6fa8af7f3cf280b1e24e41807d555 Modified Files -------------- src/backend/postmaster/pgstat.c | 3 + .../libpqwalreceiver/libpqwalreceiver.c | 101 +++++---------------- src/backend/replication/walreceiver.c | 18 ++-- src/backend/replication/walreceiverfuncs.c | 6 +- src/include/pgstat.h | 1 + src/include/replication/walreceiver.h | 3 +- 6 files changed, 43 insertions(+), 89 deletions(-) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers