Add 'active_in' column to pg_replication_slots. Right now it is visible whether a replication slot is active in any session, but not in which. Adding the active_in column, containing the pid of the backend having acquired the slot, makes it much easier to associate pg_replication_slots entries with the corresponding pg_stat_replication/pg_stat_activity row.
This should have been done from the start, but I (Andres) dropped the ball there somehow. Author: Craig Ringer, revised by me Discussion: camsr+yfkgzca5_7_ouamwxa5pnejc9lnvipzpdhusaphu9p...@mail.gmail.com Branch ------ master Details ------- http://git.postgresql.org/pg/commitdiff/d811c037cea2e929ee5823aab6e1bca0df8be245 Modified Files -------------- contrib/test_decoding/expected/ddl.out | 4 ++-- doc/src/sgml/catalogs.sgml | 10 ++++++++++ doc/src/sgml/logicaldecoding.sgml | 8 ++++---- src/backend/catalog/system_views.sql | 1 + src/backend/replication/slot.c | 30 ++++++++++++++++-------------- src/backend/replication/slotfuncs.c | 13 +++++++++---- src/include/catalog/pg_proc.h | 2 +- src/include/replication/slot.h | 4 ++-- src/test/regress/expected/rules.out | 3 ++- 9 files changed, 47 insertions(+), 28 deletions(-) -- Sent via pgsql-committers mailing list (pgsql-committers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
