Start Hot Standby faster when initial snapshot is incomplete. If the initial snapshot had overflowed then we can start whenever the latest snapshot is empty, not overflowed or as we did already, start when the xmin on primary was higher than xmax of our starting snapshot, which proves we have full snapshot data.
Bug report by Chris Redekop Branch ------ REL9_1_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/93b915b3d1c1a325a6458f9553a37b89d244262b Modified Files -------------- src/backend/storage/ipc/procarray.c | 50 +++++++++++++++++++++------------- 1 files changed, 31 insertions(+), 19 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
