This is useful for seeing what WAL records are inserted in real-time, by pointing pg_xlogdump to a live server.
ce9bb92 Add -f/--follow option to pg_xlogdump.
contrib/pg_xlogdump/pg_xlogdump.c | 31 ++++++++++++++++++++++++++++---
doc/src/sgml/pg_xlogdump.sgml | 11 +++++++++++
2 files changed, 39 insertions(+), 3 deletions(-)
Upstream: git.postgresql.org